diff options
106 files changed, 114 insertions, 114 deletions
diff --git a/arch/arm/kernel/isa.c b/arch/arm/kernel/isa.c index 905b1b191546..db8be609fab2 100644 --- a/arch/arm/kernel/isa.c +++ b/arch/arm/kernel/isa.c @@ -16,7 +16,7 @@ static unsigned int isa_membase, isa_portbase, isa_portshift; -static struct ctl_table ctl_isa_vars[] = { +static const struct ctl_table ctl_isa_vars[] = { { .procname = "membase", .data = &isa_membase, diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index 8c4c1a2186cc..2b601d88762d 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -562,7 +562,7 @@ static int vec_proc_do_default_vl(const struct ctl_table *table, int write, return 0; } -static struct ctl_table sve_default_vl_table[] = { +static const struct ctl_table sve_default_vl_table[] = { { .procname = "sve_default_vector_length", .mode = 0644, @@ -585,7 +585,7 @@ static int __init sve_sysctl_init(void) { return 0; } #endif /* ! (CONFIG_ARM64_SVE && CONFIG_SYSCTL) */ #if defined(CONFIG_ARM64_SME) && defined(CONFIG_SYSCTL) -static struct ctl_table sme_default_vl_table[] = { +static const struct ctl_table sme_default_vl_table[] = { { .procname = "sme_default_vector_length", .mode = 0644, diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index 2968a33bb3bc..42faebb7b712 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -859,7 +859,7 @@ long get_tagged_addr_ctrl(struct task_struct *task) * disable it for tasks that already opted in to the relaxed ABI. */ -static struct ctl_table tagged_addr_sysctl_table[] = { +static const struct ctl_table tagged_addr_sysctl_table[] = { { .procname = "tagged_addr_disabled", .mode = 0644, diff --git a/arch/powerpc/kernel/idle.c b/arch/powerpc/kernel/idle.c index 30b56c67fa61..e527cd3ef128 100644 --- a/arch/powerpc/kernel/idle.c +++ b/arch/powerpc/kernel/idle.c @@ -97,7 +97,7 @@ void power4_idle(void) /* * Register the sysctl to set/clear powersave_nap. */ -static struct ctl_table powersave_nap_ctl_table[] = { +static const struct ctl_table powersave_nap_ctl_table[] = { { .procname = "powersave-nap", .data = &powersave_nap, diff --git a/arch/powerpc/platforms/pseries/mobility.c b/arch/powerpc/platforms/pseries/mobility.c index 1798f0f14d58..62bd8e2d5d4c 100644 --- a/arch/powerpc/platforms/pseries/mobility.c +++ b/arch/powerpc/platforms/pseries/mobility.c @@ -53,7 +53,7 @@ struct update_props_workarea { static unsigned int nmi_wd_lpm_factor = 200; #ifdef CONFIG_SYSCTL -static struct ctl_table nmi_wd_lpm_factor_ctl_table[] = { +static const struct ctl_table nmi_wd_lpm_factor_ctl_table[] = { { .procname = "nmi_wd_lpm_factor", .data = &nmi_wd_lpm_factor, diff --git a/arch/riscv/kernel/process.c b/arch/riscv/kernel/process.c index 58b6482c2bf6..7891294abf49 100644 --- a/arch/riscv/kernel/process.c +++ b/arch/riscv/kernel/process.c @@ -364,7 +364,7 @@ static bool try_to_set_pmm(unsigned long value) * disable it for tasks that already opted in to the relaxed ABI. */ -static struct ctl_table tagged_addr_sysctl_table[] = { +static const struct ctl_table tagged_addr_sysctl_table[] = { { .procname = "tagged_addr_disabled", .mode = 0644, diff --git a/arch/riscv/kernel/vector.c b/arch/riscv/kernel/vector.c index 821818886fab..d022b028ac3f 100644 --- a/arch/riscv/kernel/vector.c +++ b/arch/riscv/kernel/vector.c @@ -287,7 +287,7 @@ long riscv_v_vstate_ctrl_set_current(unsigned long arg) #ifdef CONFIG_SYSCTL -static struct ctl_table riscv_v_default_vstate_table[] = { +static const struct ctl_table riscv_v_default_vstate_table[] = { { .procname = "riscv_v_default_allow", .data = &riscv_v_implicit_uacc, diff --git a/arch/s390/appldata/appldata_base.c b/arch/s390/appldata/appldata_base.c index 91a30e017d65..dd7ba7587dd5 100644 --- a/arch/s390/appldata/appldata_base.c +++ b/arch/s390/appldata/appldata_base.c @@ -52,7 +52,7 @@ static int appldata_interval_handler(const struct ctl_table *ctl, int write, void *buffer, size_t *lenp, loff_t *ppos); static struct ctl_table_header *appldata_sysctl_header; -static struct ctl_table appldata_table[] = { +static const struct ctl_table appldata_table[] = { { .procname = "timer", .mode = S_IRUGO | S_IWUSR, diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c index ba6b7329a10e..ce038e9205f7 100644 --- a/arch/s390/kernel/debug.c +++ b/arch/s390/kernel/debug.c @@ -1122,7 +1122,7 @@ static int s390dbf_procactive(const struct ctl_table *table, int write, return 0; } -static struct ctl_table s390dbf_table[] = { +static const struct ctl_table s390dbf_table[] = { { .procname = "debug_stoppable", .data = &debug_stoppable, diff --git a/arch/s390/kernel/hiperdispatch.c b/arch/s390/kernel/hiperdispatch.c index 2a99a216ab62..7857a7e8e56c 100644 --- a/arch/s390/kernel/hiperdispatch.c +++ b/arch/s390/kernel/hiperdispatch.c @@ -292,7 +292,7 @@ static int hiperdispatch_ctl_handler(const struct ctl_table *ctl, int write, return 0; } -static struct ctl_table hiperdispatch_ctl_table[] = { +static const struct ctl_table hiperdispatch_ctl_table[] = { { .procname = "hiperdispatch", .mode = 0644, diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c index 3808f942a433..211cc8382e4a 100644 --- a/arch/s390/kernel/topology.c +++ b/arch/s390/kernel/topology.c @@ -667,7 +667,7 @@ static int polarization_ctl_handler(const struct ctl_table *ctl, int write, return set_polarization(polarization); } -static struct ctl_table topology_ctl_table[] = { +static const struct ctl_table topology_ctl_table[] = { { .procname = "topology", .mode = 0644, diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c index 7bf0f691827b..39f44b6256e0 100644 --- a/arch/s390/mm/cmm.c +++ b/arch/s390/mm/cmm.c @@ -332,7 +332,7 @@ static int cmm_timeout_handler(const struct ctl_table *ctl, int write, return 0; } -static struct ctl_table cmm_table[] = { +static const struct ctl_table cmm_table[] = { { .procname = "cmm_pages", .mode = 0644, diff --git a/arch/s390/mm/pgalloc.c b/arch/s390/mm/pgalloc.c index d33f55b7ee98..cd2fef79ad2c 100644 --- a/arch/s390/mm/pgalloc.c +++ b/arch/s390/mm/pgalloc.c @@ -21,7 +21,7 @@ int page_table_allocate_pgste = 0; EXPORT_SYMBOL(page_table_allocate_pgste); -static struct ctl_table page_table_sysctl[] = { +static const struct ctl_table page_table_sysctl[] = { { .procname = "allocate_pgste", .data = &page_table_allocate_pgste, diff --git a/arch/x86/entry/vdso/vdso32-setup.c b/arch/x86/entry/vdso/vdso32-setup.c index 76e4e74f35b5..f6d2d8aba643 100644 --- a/arch/x86/entry/vdso/vdso32-setup.c +++ b/arch/x86/entry/vdso/vdso32-setup.c @@ -57,7 +57,7 @@ __setup_param("vdso=", vdso_setup, vdso32_setup, 0); /* Register vsyscall32 into the ABI table */ #include <linux/sysctl.h> -static struct ctl_table abi_table2[] = { +static const struct ctl_table abi_table2[] = { { .procname = "vsyscall32", .data = &vdso32_enabled, diff --git a/arch/x86/kernel/cpu/bus_lock.c b/arch/x86/kernel/cpu/bus_lock.c index 704e9241b964..6cba85c79d42 100644 --- a/arch/x86/kernel/cpu/bus_lock.c +++ b/arch/x86/kernel/cpu/bus_lock.c @@ -49,7 +49,7 @@ static unsigned int sysctl_sld_mitigate = 1; static DEFINE_SEMAPHORE(buslock_sem, 1); #ifdef CONFIG_PROC_SYSCTL -static struct ctl_table sld_sysctls[] = { +static const struct ctl_table sld_sysctls[] = { { .procname = "split_lock_mitigate", .data = &sysctl_sld_mitigate, diff --git a/crypto/fips.c b/crypto/fips.c index a58e7750f532..2fa3a9ee61a1 100644 --- a/crypto/fips.c +++ b/crypto/fips.c @@ -41,7 +41,7 @@ __setup("fips=", fips_enable); static char fips_name[] = FIPS_MODULE_NAME; static char fips_version[] = FIPS_MODULE_VERSION; -static struct ctl_table crypto_sysctl_table[] = { +static const struct ctl_table crypto_sysctl_table[] = { { .procname = "fips_enabled", .data = &fips_enabled, diff --git a/drivers/base/firmware_loader/fallback_table.c b/drivers/base/firmware_loader/fallback_table.c index ddb70e29eb42..c8afc501a8a4 100644 --- a/drivers/base/firmware_loader/fallback_table.c +++ b/drivers/base/firmware_loader/fallback_table.c @@ -25,7 +25,7 @@ struct firmware_fallback_config fw_fallback_config = { EXPORT_SYMBOL_NS_GPL(fw_fallback_config, "FIRMWARE_LOADER_PRIVATE"); #ifdef CONFIG_SYSCTL -static struct ctl_table firmware_config_table[] = { +static const struct ctl_table firmware_config_table[] = { { .procname = "force_sysfs_fallback", .data = &fw_fallback_config.force_sysfs_fallback, diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c index 51745ed1bbab..b163e043c687 100644 --- a/drivers/cdrom/cdrom.c +++ b/drivers/cdrom/cdrom.c @@ -3612,7 +3612,7 @@ static int cdrom_sysctl_handler(const struct ctl_table *ctl, int write, } /* Place files in /proc/sys/dev/cdrom */ -static struct ctl_table cdrom_table[] = { +static const struct ctl_table cdrom_table[] = { { .procname = "info", .data = &cdrom_sysctl_settings.info, diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c index 48fe96ab4649..e110857824fc 100644 --- a/drivers/char/hpet.c +++ b/drivers/char/hpet.c @@ -724,7 +724,7 @@ static int hpet_is_known(struct hpet_data *hdp) return 0; } -static struct ctl_table hpet_table[] = { +static const struct ctl_table hpet_table[] = { { .procname = "max-user-freq", .data = &hpet_max_freq, diff --git a/drivers/char/ipmi/ipmi_poweroff.c b/drivers/char/ipmi/ipmi_poweroff.c index 05f17e3e6207..e63c316d8aaa 100644 --- a/drivers/char/ipmi/ipmi_poweroff.c +++ b/drivers/char/ipmi/ipmi_poweroff.c @@ -650,7 +650,7 @@ static struct ipmi_smi_watcher smi_watcher = { #ifdef CONFIG_PROC_FS #include <linux/sysctl.h> -static struct ctl_table ipmi_table[] = { +static const struct ctl_table ipmi_table[] = { { .procname = "poweroff_powercycle", .data = &poweroff_powercycle, .maxlen = sizeof(poweroff_powercycle), diff --git a/drivers/char/random.c b/drivers/char/random.c index 23ee76bbb4aa..2581186fa61b 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1665,7 +1665,7 @@ static int proc_do_rointvec(const struct ctl_table *table, int write, void *buf, return write ? 0 : proc_dointvec(table, 0, buf, lenp, ppos); } -static struct ctl_table random_table[] = { +static const struct ctl_table random_table[] = { { .procname = "poolsize", .data = &sysctl_poolsize, diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c index 2406cda75b7b..5384d1bb4923 100644 --- a/drivers/gpu/drm/i915/i915_perf.c +++ b/drivers/gpu/drm/i915/i915_perf.c @@ -4802,7 +4802,7 @@ err_unlock: return ret; } -static struct ctl_table oa_table[] = { +static const struct ctl_table oa_table[] = { { .procname = "perf_stream_paranoid", .data = &i915_perf_stream_paranoid, diff --git a/drivers/gpu/drm/xe/xe_observation.c b/drivers/gpu/drm/xe/xe_observation.c index 8ec1b84cbb9e..57cf01efc07f 100644 --- a/drivers/gpu/drm/xe/xe_observation.c +++ b/drivers/gpu/drm/xe/xe_observation.c @@ -56,7 +56,7 @@ int xe_observation_ioctl(struct drm_device *dev, void *data, struct drm_file *fi } } -static struct ctl_table observation_ctl_table[] = { +static const struct ctl_table observation_ctl_table[] = { { .procname = "observation_paranoid", .data = &xe_observation_paranoid, diff --git a/drivers/hv/hv_common.c b/drivers/hv/hv_common.c index af5d1dc451f6..f2e6f55d6ca6 100644 --- a/drivers/hv/hv_common.c +++ b/drivers/hv/hv_common.c @@ -141,7 +141,7 @@ static int sysctl_record_panic_msg = 1; * sysctl option to allow the user to control whether kmsg data should be * reported to Hyper-V on panic. */ -static struct ctl_table hv_ctl_table[] = { +static const struct ctl_table hv_ctl_table[] = { { .procname = "hyperv_record_panic_msg", .data = &sysctl_record_panic_msg, diff --git a/drivers/md/md.c b/drivers/md/md.c index 866015b681af..22f7bd3b94d5 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -294,7 +294,7 @@ void mddev_destroy_serial_pool(struct mddev *mddev, struct md_rdev *rdev) static struct ctl_table_header *raid_table_header; -static struct ctl_table raid_table[] = { +static const struct ctl_table raid_table[] = { { .procname = "speed_limit_min", .data = &sysctl_speed_limit_min, diff --git a/drivers/misc/sgi-xp/xpc_main.c b/drivers/misc/sgi-xp/xpc_main.c index 61b66e318488..7a3c34306de9 100644 --- a/drivers/misc/sgi-xp/xpc_main.c +++ b/drivers/misc/sgi-xp/xpc_main.c @@ -93,7 +93,7 @@ int xpc_disengage_timelimit = XPC_DISENGAGE_DEFAULT_TIMELIMIT; static int xpc_disengage_min_timelimit; /* = 0 */ static int xpc_disengage_max_timelimit = 120; -static struct ctl_table xpc_sys_xpc_hb[] = { +static const struct ctl_table xpc_sys_xpc_hb[] = { { .procname = "hb_interval", .data = &xpc_hb_interval, @@ -111,7 +111,7 @@ static struct ctl_table xpc_sys_xpc_hb[] = { .extra1 = &xpc_hb_check_min_interval, .extra2 = &xpc_hb_check_max_interval}, }; -static struct ctl_table xpc_sys_xpc[] = { +static const struct ctl_table xpc_sys_xpc[] = { { .procname = "disengage_timelimit", .data = &xpc_disengage_timelimit, diff --git a/drivers/perf/arm_pmuv3.c b/drivers/perf/arm_pmuv3.c index b5cc11abc962..0e360feb3432 100644 --- a/drivers/perf/arm_pmuv3.c +++ b/drivers/perf/arm_pmuv3.c @@ -1279,7 +1279,7 @@ static int armv8pmu_proc_user_access_handler(const struct ctl_table *table, int return 0; } -static struct ctl_table armv8_pmu_sysctl_table[] = { +static const struct ctl_table armv8_pmu_sysctl_table[] = { { .procname = "perf_user_access", .data = &sysctl_perf_user_access, diff --git a/drivers/perf/riscv_pmu_sbi.c b/drivers/perf/riscv_pmu_sbi.c index 194c153e5d71..698de8ddf895 100644 --- a/drivers/perf/riscv_pmu_sbi.c +++ b/drivers/perf/riscv_pmu_sbi.c @@ -1317,7 +1317,7 @@ static int riscv_pmu_proc_user_access_handler(const struct ctl_table *table, return 0; } -static struct ctl_table sbi_pmu_sysctl_table[] = { +static const struct ctl_table sbi_pmu_sysctl_table[] = { { .procname = "perf_user_access", .data = &sysctl_perf_user_access, diff --git a/drivers/scsi/scsi_sysctl.c b/drivers/scsi/scsi_sysctl.c index 093774d77534..be4aef0f4f99 100644 --- a/drivers/scsi/scsi_sysctl.c +++ b/drivers/scsi/scsi_sysctl.c @@ -12,7 +12,7 @@ #include "scsi_priv.h" -static struct ctl_table scsi_table[] = { +static const struct ctl_table scsi_table[] = { { .procname = "logging_level", .data = &scsi_logging_level, .maxlen = sizeof(scsi_logging_level), diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c index 94127868bedf..effb7e768165 100644 --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -1639,7 +1639,7 @@ MODULE_PARM_DESC(allow_dio, "allow direct I/O (default: 0 (disallow))"); #ifdef CONFIG_SYSCTL #include <linux/sysctl.h> -static struct ctl_table sg_sysctls[] = { +static const struct ctl_table sg_sysctls[] = { { .procname = "sg-big-buff", .data = &sg_big_buff, diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 50c0c23ae678..449dbd216460 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -3617,7 +3617,7 @@ void console_sysfs_notify(void) sysfs_notify(&consdev->kobj, NULL, "active"); } -static struct ctl_table tty_table[] = { +static const struct ctl_table tty_table[] = { { .procname = "legacy_tiocsti", .data = &tty_legacy_tiocsti, diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c index 528395133b4f..163f7f1d70f1 100644 --- a/drivers/xen/balloon.c +++ b/drivers/xen/balloon.c @@ -84,7 +84,7 @@ module_param(balloon_boot_timeout, uint, 0444); #ifdef CONFIG_XEN_BALLOON_MEMORY_HOTPLUG static int xen_hotplug_unpopulated; -static struct ctl_table balloon_table[] = { +static const struct ctl_table balloon_table[] = { { .procname = "hotplug_unpopulated", .data = &xen_hotplug_unpopulated, @@ -224,7 +224,7 @@ static unsigned long aio_nr; /* current system wide number of aio requests */ static unsigned long aio_max_nr = 0x10000; /* system wide maximum number of aio requests */ /*----end sysctl variables---*/ #ifdef CONFIG_SYSCTL -static struct ctl_table aio_sysctls[] = { +static const struct ctl_table aio_sysctls[] = { { .procname = "aio-nr", .data = &aio_nr, diff --git a/fs/cachefiles/error_inject.c b/fs/cachefiles/error_inject.c index 1715d5ca2b2d..e341ade47dd8 100644 --- a/fs/cachefiles/error_inject.c +++ b/fs/cachefiles/error_inject.c @@ -11,7 +11,7 @@ unsigned int cachefiles_error_injection_state; static struct ctl_table_header *cachefiles_sysctl; -static struct ctl_table cachefiles_sysctls[] = { +static const struct ctl_table cachefiles_sysctls[] = { { .procname = "error_injection", .data = &cachefiles_error_injection_state, diff --git a/fs/coda/sysctl.c b/fs/coda/sysctl.c index 9f2d5743e2c8..0df46f09b6cc 100644 --- a/fs/coda/sysctl.c +++ b/fs/coda/sysctl.c @@ -14,7 +14,7 @@ static struct ctl_table_header *fs_table_header; -static struct ctl_table coda_table[] = { +static const struct ctl_table coda_table[] = { { .procname = "timeout", .data = &coda_timeout, diff --git a/fs/coredump.c b/fs/coredump.c index d48edb37bc35..591700e1b2ce 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -995,7 +995,7 @@ static int proc_dostring_coredump(const struct ctl_table *table, int write, static const unsigned int core_file_note_size_min = CORE_FILE_NOTE_SIZE_DEFAULT; static const unsigned int core_file_note_size_max = CORE_FILE_NOTE_SIZE_MAX; -static struct ctl_table coredump_sysctls[] = { +static const struct ctl_table coredump_sysctls[] = { { .procname = "core_uses_pid", .data = &core_uses_pid, diff --git a/fs/dcache.c b/fs/dcache.c index 1a01d7a6a7a9..1cd929f17eec 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -192,7 +192,7 @@ static int proc_nr_dentry(const struct ctl_table *table, int write, void *buffer return proc_doulongvec_minmax(table, write, buffer, lenp, ppos); } -static struct ctl_table fs_dcache_sysctls[] = { +static const struct ctl_table fs_dcache_sysctls[] = { { .procname = "dentry-state", .data = &dentry_stat, diff --git a/fs/devpts/inode.c b/fs/devpts/inode.c index b20e565b9c5e..1096ff8562fa 100644 --- a/fs/devpts/inode.c +++ b/fs/devpts/inode.c @@ -45,7 +45,7 @@ static int pty_limit_min; static int pty_limit_max = INT_MAX; static atomic_t pty_count = ATOMIC_INIT(0); -static struct ctl_table pty_table[] = { +static const struct ctl_table pty_table[] = { { .procname = "max", .maxlen = sizeof(int), diff --git a/fs/eventpoll.c b/fs/eventpoll.c index f9898e60dd8b..7c0980db77b3 100644 --- a/fs/eventpoll.c +++ b/fs/eventpoll.c @@ -318,7 +318,7 @@ static void unlist_file(struct epitems_head *head) static long long_zero; static long long_max = LONG_MAX; -static struct ctl_table epoll_table[] = { +static const struct ctl_table epoll_table[] = { { .procname = "max_user_watches", .data = &max_user_watches, diff --git a/fs/exec.c b/fs/exec.c index a49839174472..506cd411f4ac 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -2159,7 +2159,7 @@ static int proc_dointvec_minmax_coredump(const struct ctl_table *table, int writ return error; } -static struct ctl_table fs_exec_sysctls[] = { +static const struct ctl_table fs_exec_sysctls[] = { { .procname = "suid_dumpable", .data = &suid_dumpable, diff --git a/fs/file_table.c b/fs/file_table.c index a32171d2b83f..7f7c378c6e31 100644 --- a/fs/file_table.c +++ b/fs/file_table.c @@ -106,7 +106,7 @@ static int proc_nr_files(const struct ctl_table *table, int write, void *buffer, return proc_doulongvec_minmax(table, write, buffer, lenp, ppos); } -static struct ctl_table fs_stat_sysctls[] = { +static const struct ctl_table fs_stat_sysctls[] = { { .procname = "file-nr", .data = &files_stat, diff --git a/fs/fuse/sysctl.c b/fs/fuse/sysctl.c index b272bb333005..63fb1e5bee30 100644 --- a/fs/fuse/sysctl.c +++ b/fs/fuse/sysctl.c @@ -13,7 +13,7 @@ static struct ctl_table_header *fuse_table_header; /* Bound by fuse_init_out max_pages, which is a u16 */ static unsigned int sysctl_fuse_max_pages_limit = 65535; -static struct ctl_table fuse_sysctl_table[] = { +static const struct ctl_table fuse_sysctl_table[] = { { .procname = "max_pages_limit", .data = &fuse_max_pages_limit, diff --git a/fs/inode.c b/fs/inode.c index 6b4c77268fc0..5587aabdaa5e 100644 --- a/fs/inode.c +++ b/fs/inode.c @@ -184,7 +184,7 @@ static int proc_nr_inodes(const struct ctl_table *table, int write, void *buffer return proc_doulongvec_minmax(table, write, buffer, lenp, ppos); } -static struct ctl_table inodes_sysctls[] = { +static const struct ctl_table inodes_sysctls[] = { { .procname = "inode-nr", .data = &inodes_stat, diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index 7ded57ec3a60..2c8eedc6c2cc 100644 --- a/fs/lockd/svc.c +++ b/fs/lockd/svc.c @@ -412,7 +412,7 @@ EXPORT_SYMBOL_GPL(lockd_down); * Sysctl parameters (same as module parameters, different interface). */ -static struct ctl_table nlm_sysctls[] = { +static const struct ctl_table nlm_sysctls[] = { { .procname = "nlm_grace_period", .data = &nlm_grace_period, diff --git a/fs/locks.c b/fs/locks.c index 25afc8d9c9d1..1619cddfa7a4 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -97,7 +97,7 @@ static int leases_enable = 1; static int lease_break_time = 45; #ifdef CONFIG_SYSCTL -static struct ctl_table locks_sysctls[] = { +static const struct ctl_table locks_sysctls[] = { { .procname = "leases-enable", .data = &leases_enable, diff --git a/fs/namei.c b/fs/namei.c index e56c29a22d26..8c82afddd2ad 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1099,7 +1099,7 @@ static int sysctl_protected_fifos __read_mostly; static int sysctl_protected_regular __read_mostly; #ifdef CONFIG_SYSCTL -static struct ctl_table namei_sysctls[] = { +static const struct ctl_table namei_sysctls[] = { { .procname = "protected_symlinks", .data = &sysctl_protected_symlinks, diff --git a/fs/namespace.c b/fs/namespace.c index 4013fbac354a..a3ed3f2980cb 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -5985,7 +5985,7 @@ const struct proc_ns_operations mntns_operations = { }; #ifdef CONFIG_SYSCTL -static struct ctl_table fs_namespace_sysctls[] = { +static const struct ctl_table fs_namespace_sysctls[] = { { .procname = "mount-max", .data = &sysctl_mount_max, diff --git a/fs/nfs/nfs4sysctl.c b/fs/nfs/nfs4sysctl.c index 886a7c4c60b3..d1a92d8f8ba4 100644 --- a/fs/nfs/nfs4sysctl.c +++ b/fs/nfs/nfs4sysctl.c @@ -17,7 +17,7 @@ static const int nfs_set_port_min; static const int nfs_set_port_max = 65535; static struct ctl_table_header *nfs4_callback_sysctl_table; -static struct ctl_table nfs4_cb_sysctls[] = { +static const struct ctl_table nfs4_cb_sysctls[] = { { .procname = "nfs_callback_tcpport", .data = &nfs_callback_set_tcpport, diff --git a/fs/nfs/sysctl.c b/fs/nfs/sysctl.c index e645be1a3381..f579df0e8d67 100644 --- a/fs/nfs/sysctl.c +++ b/fs/nfs/sysctl.c @@ -14,7 +14,7 @@ static struct ctl_table_header *nfs_callback_sysctl_table; -static struct ctl_table nfs_cb_sysctls[] = { +static const struct ctl_table nfs_cb_sysctls[] = { { .procname = "nfs_mountpoint_timeout", .data = &nfs_mountpoint_expiry_timeout, diff --git a/fs/notify/dnotify/dnotify.c b/fs/notify/dnotify/dnotify.c index 6004dfdfdf0f..c4cdaf5fa7ed 100644 --- a/fs/notify/dnotify/dnotify.c +++ b/fs/notify/dnotify/dnotify.c @@ -20,7 +20,7 @@ static int dir_notify_enable __read_mostly = 1; #ifdef CONFIG_SYSCTL -static struct ctl_table dnotify_sysctls[] = { +static const struct ctl_table dnotify_sysctls[] = { { .procname = "dir-notify-enable", .data = &dir_notify_enable, diff --git a/fs/notify/fanotify/fanotify_user.c b/fs/notify/fanotify/fanotify_user.c index 6ff94e312232..ba3e2d09eb44 100644 --- a/fs/notify/fanotify/fanotify_user.c +++ b/fs/notify/fanotify/fanotify_user.c @@ -58,7 +58,7 @@ static int fanotify_max_queued_events __read_mostly; static long ft_zero = 0; static long ft_int_max = INT_MAX; -static struct ctl_table fanotify_table[] = { +static const struct ctl_table fanotify_table[] = { { .procname = "max_user_groups", .data = &init_user_ns.ucount_max[UCOUNT_FANOTIFY_GROUPS], diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c index e0c48956608a..b372fb2c56bd 100644 --- a/fs/notify/inotify/inotify_user.c +++ b/fs/notify/inotify/inotify_user.c @@ -58,7 +58,7 @@ struct kmem_cache *inotify_inode_mark_cachep __ro_after_init; static long it_zero = 0; static long it_int_max = INT_MAX; -static struct ctl_table inotify_table[] = { +static const struct ctl_table inotify_table[] = { { .procname = "max_user_instances", .data = &init_user_ns.ucount_max[UCOUNT_INOTIFY_INSTANCES], diff --git a/fs/ocfs2/stackglue.c b/fs/ocfs2/stackglue.c index 20aa37b67cfb..ddd761cf44c8 100644 --- a/fs/ocfs2/stackglue.c +++ b/fs/ocfs2/stackglue.c @@ -650,7 +650,7 @@ error: * and easier to preserve the name. */ -static struct ctl_table ocfs2_nm_table[] = { +static const struct ctl_table ocfs2_nm_table[] = { { .procname = "hb_ctl_path", .data = ocfs2_hb_ctl_path, diff --git a/fs/pipe.c b/fs/pipe.c index 82fede0f2111..94b59045ab44 100644 --- a/fs/pipe.c +++ b/fs/pipe.c @@ -1478,7 +1478,7 @@ static int proc_dopipe_max_size(const struct ctl_table *table, int write, do_proc_dopipe_max_size_conv, NULL); } -static struct ctl_table fs_pipe_sysctls[] = { +static const struct ctl_table fs_pipe_sysctls[] = { { .procname = "pipe-max-size", .data = &pipe_max_size, diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c index f9578918cfb2..825c5c2e0962 100644 --- a/fs/quota/dquot.c +++ b/fs/quota/dquot.c @@ -2926,7 +2926,7 @@ static int do_proc_dqstats(const struct ctl_table *table, int write, return proc_doulongvec_minmax(table, write, buffer, lenp, ppos); } -static struct ctl_table fs_dqstats_table[] = { +static const struct ctl_table fs_dqstats_table[] = { { .procname = "lookups", .data = &dqstats.stat[DQST_LOOKUPS], diff --git a/fs/sysctls.c b/fs/sysctls.c index 8dbde9a802fa..ad429dffeb4b 100644 --- a/fs/sysctls.c +++ b/fs/sysctls.c @@ -7,7 +7,7 @@ #include <linux/init.h> #include <linux/sysctl.h> -static struct ctl_table fs_shared_sysctls[] = { +static const struct ctl_table fs_shared_sysctls[] = { { .procname = "overflowuid", .data = &fs_overflowuid, diff --git a/fs/userfaultfd.c b/fs/userfaultfd.c index 7c0bd0b55f88..97c4d71115d8 100644 --- a/fs/userfaultfd.c +++ b/fs/userfaultfd.c @@ -36,7 +36,7 @@ static int sysctl_unprivileged_userfaultfd __read_mostly; #ifdef CONFIG_SYSCTL -static struct ctl_table vm_userfaultfd_table[] = { +static const struct ctl_table vm_userfaultfd_table[] = { { .procname = "unprivileged_userfaultfd", .data = &sysctl_unprivileged_userfaultfd, diff --git a/fs/verity/init.c b/fs/verity/init.c index f440f0e61e3e..6e8d33b50240 100644 --- a/fs/verity/init.c +++ b/fs/verity/init.c @@ -10,7 +10,7 @@ #include <linux/ratelimit.h> #ifdef CONFIG_SYSCTL -static struct ctl_table fsverity_sysctl_table[] = { +static const struct ctl_table fsverity_sysctl_table[] = { #ifdef CONFIG_FS_VERITY_BUILTIN_SIGNATURES { .procname = "require_signatures", diff --git a/fs/xfs/xfs_sysctl.c b/fs/xfs/xfs_sysctl.c index c84df23b494d..751dc74a3067 100644 --- a/fs/xfs/xfs_sysctl.c +++ b/fs/xfs/xfs_sysctl.c @@ -66,7 +66,7 @@ xfs_deprecated_dointvec_minmax( return proc_dointvec_minmax(ctl, write, buffer, lenp, ppos); } -static struct ctl_table xfs_table[] = { +static const struct ctl_table xfs_table[] = { { .procname = "irix_sgid_inherit", .data = &xfs_params.sgid_inherit.val, diff --git a/init/do_mounts_initrd.c b/init/do_mounts_initrd.c index f86ef92a6c46..f6867bad0d78 100644 --- a/init/do_mounts_initrd.c +++ b/init/do_mounts_initrd.c @@ -21,7 +21,7 @@ phys_addr_t phys_initrd_start __initdata; unsigned long phys_initrd_size __initdata; #ifdef CONFIG_SYSCTL -static struct ctl_table kern_do_mounts_initrd_table[] = { +static const struct ctl_table kern_do_mounts_initrd_table[] = { { .procname = "real-root-dev", .data = &real_root_dev, diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 7bfbc7c22367..5a0f8a5041d6 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -157,7 +157,7 @@ static int __read_mostly sysctl_io_uring_disabled; static int __read_mostly sysctl_io_uring_group = -1; #ifdef CONFIG_SYSCTL -static struct ctl_table kernel_io_uring_disabled_table[] = { +static const struct ctl_table kernel_io_uring_disabled_table[] = { { .procname = "io_uring_disabled", .data = &sysctl_io_uring_disabled, diff --git a/ipc/ipc_sysctl.c b/ipc/ipc_sysctl.c index 54318e0b4557..15b17e86e198 100644 --- a/ipc/ipc_sysctl.c +++ b/ipc/ipc_sysctl.c @@ -73,7 +73,7 @@ int ipc_mni = IPCMNI; int ipc_mni_shift = IPCMNI_SHIFT; int ipc_min_cycle = RADIX_TREE_MAP_SIZE; -static struct ctl_table ipc_sysctls[] = { +static const struct ctl_table ipc_sysctls[] = { { .procname = "shmmax", .data = &init_ipc_ns.shm_ctlmax, diff --git a/ipc/mq_sysctl.c b/ipc/mq_sysctl.c index b70dc2ff22d8..0dd12e1c9f53 100644 --- a/ipc/mq_sysctl.c +++ b/ipc/mq_sysctl.c @@ -20,7 +20,7 @@ static int msg_max_limit_max = HARD_MSGMAX; static int msg_maxsize_limit_min = MIN_MSGSIZEMAX; static int msg_maxsize_limit_max = HARD_MSGSIZEMAX; -static struct ctl_table mq_sysctls[] = { +static const struct ctl_table mq_sysctls[] = { { .procname = "queues_max", .data = &init_ipc_ns.mq_queues_max, diff --git a/kernel/acct.c b/kernel/acct.c index 179848ad33e9..31222e8cd534 100644 --- a/kernel/acct.c +++ b/kernel/acct.c @@ -76,7 +76,7 @@ static int acct_parm[3] = {4, 2, 30}; #define ACCT_TIMEOUT (acct_parm[2]) /* foo second timeout between checks */ #ifdef CONFIG_SYSCTL -static struct ctl_table kern_acct_table[] = { +static const struct ctl_table kern_acct_table[] = { { .procname = "acct", .data = &acct_parm, diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c index 0daf098e3207..c420edbfb7c8 100644 --- a/kernel/bpf/syscall.c +++ b/kernel/bpf/syscall.c @@ -6128,7 +6128,7 @@ static int bpf_unpriv_handler(const struct ctl_table *table, int write, return ret; } -static struct ctl_table bpf_syscall_table[] = { +static const struct ctl_table bpf_syscall_table[] = { { .procname = "unprivileged_bpf_disabled", .data = &sysctl_unprivileged_bpf_disabled, diff --git a/kernel/delayacct.c b/kernel/delayacct.c index b238eb8c6573..eb63a021ac04 100644 --- a/kernel/delayacct.c +++ b/kernel/delayacct.c @@ -64,7 +64,7 @@ static int sysctl_delayacct(const struct ctl_table *table, int write, void *buff return err; } -static struct ctl_table kern_delayacct_table[] = { +static const struct ctl_table kern_delayacct_table[] = { { .procname = "task_delayacct", .data = NULL, diff --git a/kernel/exit.c b/kernel/exit.c index 1dcddfe537ee..3485e5fc499e 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -85,7 +85,7 @@ static unsigned int oops_limit = 10000; #ifdef CONFIG_SYSCTL -static struct ctl_table kern_exit_table[] = { +static const struct ctl_table kern_exit_table[] = { { .procname = "oops_limit", .data = &oops_limit, diff --git a/kernel/hung_task.c b/kernel/hung_task.c index 953169893a95..04efa7a6e69b 100644 --- a/kernel/hung_task.c +++ b/kernel/hung_task.c @@ -274,7 +274,7 @@ static int proc_dohung_task_timeout_secs(const struct ctl_table *table, int writ * and hung_task_check_interval_secs */ static const unsigned long hung_task_timeout_max = (LONG_MAX / HZ); -static struct ctl_table hung_task_sysctls[] = { +static const struct ctl_table hung_task_sysctls[] = { #ifdef CONFIG_SMP { .procname = "hung_task_all_cpu_backtrace", diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c index b424a5c6ae87..c0bdc1686154 100644 --- a/kernel/kexec_core.c +++ b/kernel/kexec_core.c @@ -925,7 +925,7 @@ static int kexec_limit_handler(const struct ctl_table *table, int write, return proc_dointvec(&tmp, write, buffer, lenp, ppos); } -static struct ctl_table kexec_core_sysctls[] = { +static const struct ctl_table kexec_core_sysctls[] = { { .procname = "kexec_load_disabled", .data = &kexec_load_disabled, diff --git a/kernel/kprobes.c b/kernel/kprobes.c index 030569210670..88aeac84e4c0 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -946,7 +946,7 @@ static int proc_kprobes_optimization_handler(const struct ctl_table *table, return ret; } -static struct ctl_table kprobe_sysctls[] = { +static const struct ctl_table kprobe_sysctls[] = { { .procname = "kprobes-optimization", .data = &sysctl_kprobes_optimization, diff --git a/kernel/latencytop.c b/kernel/latencytop.c index 77ee3ea8a573..d4281d1e13a6 100644 --- a/kernel/latencytop.c +++ b/kernel/latencytop.c @@ -77,7 +77,7 @@ static int sysctl_latencytop(const struct ctl_table *table, int write, void *buf return err; } -static struct ctl_table latencytop_sysctl[] = { +static const struct ctl_table latencytop_sysctl[] = { { .procname = "latencytop", .data = &latencytop_enabled, diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index 29acd238dad7..4470680f0226 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -79,7 +79,7 @@ module_param(lock_stat, int, 0644); #endif #ifdef CONFIG_SYSCTL -static struct ctl_table kern_lockdep_table[] = { +static const struct ctl_table kern_lockdep_table[] = { #ifdef CONFIG_PROVE_LOCKING { .procname = "prove_locking", diff --git a/kernel/panic.c b/kernel/panic.c index fbc59b3b64d0..d8635d5cecb2 100644 --- a/kernel/panic.c +++ b/kernel/panic.c @@ -84,7 +84,7 @@ ATOMIC_NOTIFIER_HEAD(panic_notifier_list); EXPORT_SYMBOL(panic_notifier_list); #ifdef CONFIG_SYSCTL -static struct ctl_table kern_panic_table[] = { +static const struct ctl_table kern_panic_table[] = { #ifdef CONFIG_SMP { .procname = "oops_all_cpu_backtrace", diff --git a/kernel/pid.c b/kernel/pid.c index 3a10a7b6fcf8..924084713be8 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -695,7 +695,7 @@ static struct ctl_table_root pid_table_root = { .set_ownership = pid_table_root_set_ownership, }; -static struct ctl_table pid_table[] = { +static const struct ctl_table pid_table[] = { { .procname = "pid_max", .data = &init_pid_ns.pid_max, diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c index f1ffa032fc32..8f6cfec87555 100644 --- a/kernel/pid_namespace.c +++ b/kernel/pid_namespace.c @@ -303,7 +303,7 @@ static int pid_ns_ctl_handler(const struct ctl_table *table, int write, return ret; } -static struct ctl_table pid_ns_ctl_table[] = { +static const struct ctl_table pid_ns_ctl_table[] = { { .procname = "ns_last_pid", .maxlen = sizeof(int), diff --git a/kernel/pid_sysctl.h b/kernel/pid_sysctl.h index 18ecaef6be41..5d8f981de7c5 100644 --- a/kernel/pid_sysctl.h +++ b/kernel/pid_sysctl.h @@ -31,7 +31,7 @@ static int pid_mfd_noexec_dointvec_minmax(const struct ctl_table *table, return err; } -static struct ctl_table pid_ns_ctl_table_vm[] = { +static const struct ctl_table pid_ns_ctl_table_vm[] = { { .procname = "memfd_noexec", .data = &init_pid_ns.memfd_noexec_scope, diff --git a/kernel/printk/sysctl.c b/kernel/printk/sysctl.c index f5072dc85f7a..da77f3f5c1fe 100644 --- a/kernel/printk/sysctl.c +++ b/kernel/printk/sysctl.c @@ -20,7 +20,7 @@ static int proc_dointvec_minmax_sysadmin(const struct ctl_table *table, int writ return proc_dointvec_minmax(table, write, buffer, lenp, ppos); } -static struct ctl_table printk_sysctls[] = { +static const struct ctl_table printk_sysctls[] = { { .procname = "printk", .data = &console_loglevel, diff --git a/kernel/reboot.c b/kernel/reboot.c index a701000bab34..b5a8569e5d81 100644 --- a/kernel/reboot.c +++ b/kernel/reboot.c @@ -1287,7 +1287,7 @@ static struct attribute *reboot_attrs[] = { }; #ifdef CONFIG_SYSCTL -static struct ctl_table kern_reboot_table[] = { +static const struct ctl_table kern_reboot_table[] = { { .procname = "poweroff_cmd", .data = &poweroff_cmd, diff --git a/kernel/sched/autogroup.c b/kernel/sched/autogroup.c index db68a964e34e..83d46b9b8ec8 100644 --- a/kernel/sched/autogroup.c +++ b/kernel/sched/autogroup.c @@ -9,7 +9,7 @@ static struct autogroup autogroup_default; static atomic_t autogroup_seq_nr; #ifdef CONFIG_SYSCTL -static struct ctl_table sched_autogroup_sysctls[] = { +static const struct ctl_table sched_autogroup_sysctls[] = { { .procname = "sched_autogroup_enabled", .data = &sysctl_sched_autogroup_enabled, diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 9142a0394d46..165c90ba64ea 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -4654,7 +4654,7 @@ static int sysctl_schedstats(const struct ctl_table *table, int write, void *buf #endif /* CONFIG_SCHEDSTATS */ #ifdef CONFIG_SYSCTL -static struct ctl_table sched_core_sysctls[] = { +static const struct ctl_table sched_core_sysctls[] = { #ifdef CONFIG_SCHEDSTATS { .procname = "sched_schedstats", diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index 62192ac79c30..38e4537790af 100644 --- a/kernel/sched/deadline.c +++ b/kernel/sched/deadline.c @@ -26,7 +26,7 @@ static unsigned int sysctl_sched_dl_period_max = 1 << 22; /* ~4 seconds */ static unsigned int sysctl_sched_dl_period_min = 100; /* 100 us */ #ifdef CONFIG_SYSCTL -static struct ctl_table sched_dl_sysctls[] = { +static const struct ctl_table sched_dl_sysctls[] = { { .procname = "sched_deadline_period_max_us", .data = &sysctl_sched_dl_period_max, diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 1e78caa21436..ce2e94ccad0c 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -133,7 +133,7 @@ static unsigned int sysctl_numa_balancing_promote_rate_limit = 65536; #endif #ifdef CONFIG_SYSCTL -static struct ctl_table sched_fair_sysctls[] = { +static const struct ctl_table sched_fair_sysctls[] = { #ifdef CONFIG_CFS_BANDWIDTH { .procname = "sched_cfs_bandwidth_slice_us", diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index bd66a46b06ac..4b8e33c615b1 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -26,7 +26,7 @@ static int sched_rt_handler(const struct ctl_table *table, int write, void *buff size_t *lenp, loff_t *ppos); static int sched_rr_handler(const struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos); -static struct ctl_table sched_rt_sysctls[] = { +static const struct ctl_table sched_rt_sysctls[] = { { .procname = "sched_rt_period_us", .data = &sysctl_sched_rt_period, diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c index da33ec9e94ab..c49aea8c1025 100644 --- a/kernel/sched/topology.c +++ b/kernel/sched/topology.c @@ -312,7 +312,7 @@ static int sched_energy_aware_handler(const struct ctl_table *table, int write, return ret; } -static struct ctl_table sched_energy_aware_sysctls[] = { +static const struct ctl_table sched_energy_aware_sysctls[] = { { .procname = "sched_energy_aware", .data = &sysctl_sched_energy_aware, diff --git a/kernel/seccomp.c b/kernel/seccomp.c index 385d48293a5f..f59381c4a2ff 100644 --- a/kernel/seccomp.c +++ b/kernel/seccomp.c @@ -2450,7 +2450,7 @@ static int seccomp_actions_logged_handler(const struct ctl_table *ro_table, int return ret; } -static struct ctl_table seccomp_sysctl_table[] = { +static const struct ctl_table seccomp_sysctl_table[] = { { .procname = "actions_avail", .data = (void *) &seccomp_actions_avail, diff --git a/kernel/signal.c b/kernel/signal.c index a2afd54303f0..875e97f6205a 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -4950,7 +4950,7 @@ static inline void siginfo_buildtime_checks(void) } #if defined(CONFIG_SYSCTL) -static struct ctl_table signal_debug_table[] = { +static const struct ctl_table signal_debug_table[] = { #ifdef CONFIG_SYSCTL_EXCEPTION_TRACE { .procname = "exception-trace", diff --git a/kernel/stackleak.c b/kernel/stackleak.c index 0f4804f28c61..bb65321761b4 100644 --- a/kernel/stackleak.c +++ b/kernel/stackleak.c @@ -45,7 +45,7 @@ static int stack_erasing_sysctl(const struct ctl_table *table, int write, str_enabled_disabled(state)); return ret; } -static struct ctl_table stackleak_sysctls[] = { +static const struct ctl_table stackleak_sysctls[] = { { .procname = "stack_erasing", .data = NULL, diff --git a/kernel/sysctl-test.c b/kernel/sysctl-test.c index 3ac98bb7fb82..eb2842bd0557 100644 --- a/kernel/sysctl-test.c +++ b/kernel/sysctl-test.c @@ -374,7 +374,7 @@ static void sysctl_test_register_sysctl_sz_invalid_extra_value( struct kunit *test) { unsigned char data = 0; - struct ctl_table table_foo[] = { + const struct ctl_table table_foo[] = { { .procname = "foo", .data = &data, @@ -386,7 +386,7 @@ static void sysctl_test_register_sysctl_sz_invalid_extra_value( }, }; - struct ctl_table table_bar[] = { + const struct ctl_table table_bar[] = { { .procname = "bar", .data = &data, @@ -398,7 +398,7 @@ static void sysctl_test_register_sysctl_sz_invalid_extra_value( }, }; - struct ctl_table table_qux[] = { + const struct ctl_table table_qux[] = { { .procname = "qux", .data = &data, diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 7ae7a4136855..cb57da499ebb 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -1609,7 +1609,7 @@ int proc_do_static_key(const struct ctl_table *table, int write, return ret; } -static struct ctl_table kern_table[] = { +static const struct ctl_table kern_table[] = { { .procname = "panic", .data = &panic_timeout, @@ -2021,7 +2021,7 @@ static struct ctl_table kern_table[] = { #endif }; -static struct ctl_table vm_table[] = { +static const struct ctl_table vm_table[] = { { .procname = "overcommit_memory", .data = &sysctl_overcommit_memory, diff --git a/kernel/time/timer.c b/kernel/time/timer.c index 40706cb36920..c8f776dc6ee0 100644 --- a/kernel/time/timer.c +++ b/kernel/time/timer.c @@ -301,7 +301,7 @@ static int timer_migration_handler(const struct ctl_table *table, int write, return ret; } -static struct ctl_table timer_sysctl[] = { +static const struct ctl_table timer_sysctl[] = { { .procname = "timer_migration", .data = &sysctl_timer_migration, diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index f79eb9386c7f..728ecda6e8d4 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -8780,7 +8780,7 @@ ftrace_enable_sysctl(const struct ctl_table *table, int write, return 0; } -static struct ctl_table ftrace_sysctls[] = { +static const struct ctl_table ftrace_sysctls[] = { { .procname = "ftrace_enabled", .data = &ftrace_enabled, diff --git a/kernel/trace/trace_events_user.c b/kernel/trace/trace_events_user.c index 17bcad8f79de..97325fbd6283 100644 --- a/kernel/trace/trace_events_user.c +++ b/kernel/trace/trace_events_user.c @@ -2899,7 +2899,7 @@ static int set_max_user_events_sysctl(const struct ctl_table *table, int write, return ret; } -static struct ctl_table user_event_sysctls[] = { +static const struct ctl_table user_event_sysctls[] = { { .procname = "user_events_max", .data = &max_user_events, diff --git a/kernel/umh.c b/kernel/umh.c index be9234270777..b4da45a3a7cf 100644 --- a/kernel/umh.c +++ b/kernel/umh.c @@ -544,7 +544,7 @@ static int proc_cap_handler(const struct ctl_table *table, int write, return 0; } -static struct ctl_table usermodehelper_table[] = { +static const struct ctl_table usermodehelper_table[] = { { .procname = "bset", .data = &usermodehelper_bset, diff --git a/kernel/utsname_sysctl.c b/kernel/utsname_sysctl.c index 7282f61a8650..bfbaaecb1dd4 100644 --- a/kernel/utsname_sysctl.c +++ b/kernel/utsname_sysctl.c @@ -75,7 +75,7 @@ static DEFINE_CTL_TABLE_POLL(hostname_poll); static DEFINE_CTL_TABLE_POLL(domainname_poll); // Note: update 'enum uts_proc' to match any changes to this table -static struct ctl_table uts_kern_table[] = { +static const struct ctl_table uts_kern_table[] = { { .procname = "arch", .data = init_uts_ns.name.machine, @@ -129,7 +129,7 @@ static struct ctl_table uts_kern_table[] = { */ void uts_proc_notify(enum uts_proc proc) { - struct ctl_table *table = &uts_kern_table[proc]; + const struct ctl_table *table = &uts_kern_table[proc]; proc_sys_poll_notify(table->poll); } diff --git a/kernel/watchdog.c b/kernel/watchdog.c index 177abb7d0d4e..b2da7de39d06 100644 --- a/kernel/watchdog.c +++ b/kernel/watchdog.c @@ -1094,7 +1094,7 @@ static int proc_watchdog_cpumask(const struct ctl_table *table, int write, static const int sixty = 60; -static struct ctl_table watchdog_sysctls[] = { +static const struct ctl_table watchdog_sysctls[] = { { .procname = "watchdog", .data = &watchdog_user_enabled, diff --git a/lib/test_sysctl.c b/lib/test_sysctl.c index b6696fa1d426..4249e0cc8aaf 100644 --- a/lib/test_sysctl.c +++ b/lib/test_sysctl.c @@ -71,7 +71,7 @@ static struct test_sysctl_data test_data = { }; /* These are all under /proc/sys/debug/test_sysctl/ */ -static struct ctl_table test_table[] = { +static const struct ctl_table test_table[] = { { .procname = "int_0001", .data = &test_data.int_0001, @@ -177,7 +177,7 @@ static int test_sysctl_setup_node_tests(void) } /* Used to test that unregister actually removes the directory */ -static struct ctl_table test_table_unregister[] = { +static const struct ctl_table test_table_unregister[] = { { .procname = "unregister_error", .data = &test_data.int_0001, @@ -220,7 +220,7 @@ static int test_sysctl_run_register_mount_point(void) return 0; } -static struct ctl_table test_table_empty[] = { }; +static const struct ctl_table test_table_empty[] = { }; static int test_sysctl_run_register_empty(void) { diff --git a/mm/compaction.c b/mm/compaction.c index 73e80b2fb22e..bcc0df0066dc 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -3272,7 +3272,7 @@ static int proc_dointvec_minmax_warn_RT_change(const struct ctl_table *table, return ret; } -static struct ctl_table vm_compaction[] = { +static const struct ctl_table vm_compaction[] = { { .procname = "compact_memory", .data = &sysctl_compact_memory, diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 87761b042ed0..3b25b69aa94f 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -4867,7 +4867,7 @@ out: return ret; } -static struct ctl_table hugetlb_table[] = { +static const struct ctl_table hugetlb_table[] = { { .procname = "nr_hugepages", .data = NULL, diff --git a/mm/hugetlb_vmemmap.c b/mm/hugetlb_vmemmap.c index 57b7f591eee8..7735972add01 100644 --- a/mm/hugetlb_vmemmap.c +++ b/mm/hugetlb_vmemmap.c @@ -693,7 +693,7 @@ void hugetlb_vmemmap_optimize_folios(struct hstate *h, struct list_head *folio_l free_vmemmap_page_list(&vmemmap_pages); } -static struct ctl_table hugetlb_vmemmap_sysctls[] = { +static const struct ctl_table hugetlb_vmemmap_sysctls[] = { { .procname = "hugetlb_optimize_vmemmap", .data = &vmemmap_optimize_enabled, diff --git a/mm/memory-failure.c b/mm/memory-failure.c index a7b8ccd29b6f..995a15eb67e2 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -124,7 +124,7 @@ const struct attribute_group memory_failure_attr_group = { .attrs = memory_failure_attr, }; -static struct ctl_table memory_failure_table[] = { +static const struct ctl_table memory_failure_table[] = { { .procname = "memory_failure_early_kill", .data = &sysctl_memory_failure_early_kill, diff --git a/mm/oom_kill.c b/mm/oom_kill.c index 044ebab2c941..1cf121ad7085 100644 --- a/mm/oom_kill.c +++ b/mm/oom_kill.c @@ -705,7 +705,7 @@ static void queue_oom_reaper(struct task_struct *tsk) } #ifdef CONFIG_SYSCTL -static struct ctl_table vm_oom_kill_table[] = { +static const struct ctl_table vm_oom_kill_table[] = { { .procname = "panic_on_oom", .data = &sysctl_panic_on_oom, diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 4f5970723cf2..eb55ece39c56 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -2298,7 +2298,7 @@ static int page_writeback_cpu_online(unsigned int cpu) /* this is needed for the proc_doulongvec_minmax of vm_dirty_bytes */ static const unsigned long dirty_bytes_min = 2 * PAGE_SIZE; -static struct ctl_table vm_page_writeback_sysctls[] = { +static const struct ctl_table vm_page_writeback_sysctls[] = { { .procname = "dirty_background_ratio", .data = &dirty_background_ratio, diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 6e469c7ef9a4..579789600a3c 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -6166,7 +6166,7 @@ out: return ret; } -static struct ctl_table page_alloc_sysctl_table[] = { +static const struct ctl_table page_alloc_sysctl_table[] = { { .procname = "min_free_kbytes", .data = &min_free_kbytes, diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c index 1edc12862a7d..9b6c2f157f83 100644 --- a/security/apparmor/lsm.c +++ b/security/apparmor/lsm.c @@ -2038,7 +2038,7 @@ static int apparmor_dointvec(const struct ctl_table *table, int write, return proc_dointvec(table, write, buffer, lenp, ppos); } -static struct ctl_table apparmor_sysctl_table[] = { +static const struct ctl_table apparmor_sysctl_table[] = { #ifdef CONFIG_USER_NS { .procname = "unprivileged_userns_apparmor_policy", diff --git a/security/keys/sysctl.c b/security/keys/sysctl.c index 91f000eef3ad..cde08c478f32 100644 --- a/security/keys/sysctl.c +++ b/security/keys/sysctl.c @@ -9,7 +9,7 @@ #include <linux/sysctl.h> #include "internal.h" -static struct ctl_table key_sysctls[] = { +static const struct ctl_table key_sysctls[] = { { .procname = "maxkeys", .data = &key_quota_maxkeys, diff --git a/security/yama/yama_lsm.c b/security/yama/yama_lsm.c index 1a2d02fee09b..1971710620c1 100644 --- a/security/yama/yama_lsm.c +++ b/security/yama/yama_lsm.c @@ -452,7 +452,7 @@ static int yama_dointvec_minmax(const struct ctl_table *table, int write, static int max_scope = YAMA_SCOPE_NO_ATTACH; -static struct ctl_table yama_sysctl_table[] = { +static const struct ctl_table yama_sysctl_table[] = { { .procname = "ptrace_scope", .data = &ptrace_scope, |