diff options
| author | Kaixiong Yu <yukaixiong@huawei.com> | 2025-01-11 15:07:36 +0800 |
|---|---|---|
| committer | Joel Granados <joel.granados@kernel.org> | 2025-02-07 16:53:03 +0100 |
| commit | b8974b89603c601f64b302d80129b0faf4879199 (patch) | |
| tree | 8c208426ad98cf1fad93346964e18a3dabaca8c6 /kernel/sysctl.c | |
| parent | 7347586f007f7bc62bbbd1cba9d9351e4f79ebb0 (diff) | |
mm: vmstat: move sysctls to mm/vmstat.c
This moves all vmstat related sysctls to its own file, removes useless
extern variable declarations, and do some related clean-ups. To avoid
compiler warnings when CONFIG_PROC_FS is not defined, add the macro
definition CONFIG_PROC_FS ahead CONFIG_NUMA in vmstat.c.
Signed-off-by: Kaixiong Yu <yukaixiong@huawei.com>
Reviewed-by: Kees Cook <kees@kernel.org>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Joel Granados <joel.granados@kernel.org>
Diffstat (limited to 'kernel/sysctl.c')
| -rw-r--r-- | kernel/sysctl.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c index cb57da499ebb..5e6ea570cfea 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -49,7 +49,6 @@ #include <linux/limits.h> #include <linux/dcache.h> #include <linux/syscalls.h> -#include <linux/vmstat.h> #include <linux/nfs_fs.h> #include <linux/acpi.h> #include <linux/reboot.h> @@ -2071,17 +2070,6 @@ static const struct ctl_table vm_table[] = { .extra1 = SYSCTL_ZERO, .extra2 = SYSCTL_TWO_HUNDRED, }, -#ifdef CONFIG_NUMA - { - .procname = "numa_stat", - .data = &sysctl_vm_numa_stat, - .maxlen = sizeof(int), - .mode = 0644, - .proc_handler = sysctl_vm_numa_stat_handler, - .extra1 = SYSCTL_ZERO, - .extra2 = SYSCTL_ONE, - }, -#endif { .procname = "drop_caches", .data = &sysctl_drop_caches, @@ -2147,22 +2135,6 @@ static const struct ctl_table vm_table[] = { .extra1 = SYSCTL_ZERO, }, #endif -#ifdef CONFIG_SMP - { - .procname = "stat_interval", - .data = &sysctl_stat_interval, - .maxlen = sizeof(sysctl_stat_interval), - .mode = 0644, - .proc_handler = proc_dointvec_jiffies, - }, - { - .procname = "stat_refresh", - .data = NULL, - .maxlen = 0, - .mode = 0600, - .proc_handler = vmstat_refresh, - }, -#endif #ifdef CONFIG_MMU { .procname = "mmap_min_addr", |