diff options
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/alternative.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/amd.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/resctrl/core.c | 6 |
3 files changed, 7 insertions, 5 deletions
diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c index 6455f7f751b3..ea1d984166cd 100644 --- a/arch/x86/kernel/alternative.c +++ b/arch/x86/kernel/alternative.c @@ -228,7 +228,7 @@ static void *its_alloc(void) struct its_array *pages = &its_pages; void *page; -#ifdef CONFIG_MODULE +#ifdef CONFIG_MODULES if (its_mod) pages = &its_mod->arch.its_pages; #endif @@ -3138,6 +3138,6 @@ void __ref smp_text_poke_batch_add(void *addr, const void *opcode, size_t len, c */ void __ref smp_text_poke_single(void *addr, const void *opcode, size_t len, const void *emulate) { - __smp_text_poke_batch_add(addr, opcode, len, emulate); + smp_text_poke_batch_add(addr, opcode, len, emulate); smp_text_poke_batch_finish(); } diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index 93da466dfe2c..b2ad8d13211a 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -31,7 +31,7 @@ #include "cpu.h" -u16 invlpgb_count_max __ro_after_init; +u16 invlpgb_count_max __ro_after_init = 1; static inline int rdmsrq_amd_safe(unsigned msr, u64 *p) { diff --git a/arch/x86/kernel/cpu/resctrl/core.c b/arch/x86/kernel/cpu/resctrl/core.c index 7109cbfcad4f..187d527ef73b 100644 --- a/arch/x86/kernel/cpu/resctrl/core.c +++ b/arch/x86/kernel/cpu/resctrl/core.c @@ -498,6 +498,7 @@ static void domain_add_cpu_mon(int cpu, struct rdt_resource *r) struct rdt_hw_mon_domain *hw_dom; struct rdt_domain_hdr *hdr; struct rdt_mon_domain *d; + struct cacheinfo *ci; int err; lockdep_assert_held(&domain_list_lock); @@ -525,12 +526,13 @@ static void domain_add_cpu_mon(int cpu, struct rdt_resource *r) d = &hw_dom->d_resctrl; d->hdr.id = id; d->hdr.type = RESCTRL_MON_DOMAIN; - d->ci = get_cpu_cacheinfo_level(cpu, RESCTRL_L3_CACHE); - if (!d->ci) { + ci = get_cpu_cacheinfo_level(cpu, RESCTRL_L3_CACHE); + if (!ci) { pr_warn_once("Can't find L3 cache for CPU:%d resource %s\n", cpu, r->name); mon_domain_free(hw_dom); return; } + d->ci_id = ci->id; cpumask_set_cpu(cpu, &d->hdr.cpu_mask); arch_mon_domain_online(r, d); |