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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-04-26 09:25:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-04-26 09:25:47 -0700 |
| commit | ea5bc7b977fc7cd2be4065ef41824adc976c807f (patch) | |
| tree | 4519a12c4792b161a7679368034829ca83e53bd1 /arch/x86/mm/tlb.c | |
| parent | 90e66ce9e817df307045abe40ff64ecf60e3c6ee (diff) | |
| parent | df448cdfc01ffc117702a494ef302e7fb76df78a (diff) | |
| download | linux-ea5bc7b977fc7cd2be4065ef41824adc976c807f.tar.gz linux-ea5bc7b977fc7cd2be4065ef41824adc976c807f.tar.bz2 linux-ea5bc7b977fc7cd2be4065ef41824adc976c807f.zip | |
Merge tag 'x86_cleanups_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull misc x86 cleanups from Borislav Petkov:
"Trivial cleanups and fixes all over the place"
* tag 'x86_cleanups_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
MAINTAINERS: Remove me from IDE/ATAPI section
x86/pat: Do not compile stubbed functions when X86_PAT is off
x86/asm: Ensure asm/proto.h can be included stand-alone
x86/platform/intel/quark: Fix incorrect kernel-doc comment syntax in files
x86/msr: Make locally used functions static
x86/cacheinfo: Remove unneeded dead-store initialization
x86/process/64: Move cpu_current_top_of_stack out of TSS
tools/turbostat: Unmark non-kernel-doc comment
x86/syscalls: Fix -Wmissing-prototypes warnings from COND_SYSCALL()
x86/fpu/math-emu: Fix function cast warning
x86/msr: Fix wr/rdmsr_safe_regs_on_cpu() prototypes
x86: Fix various typos in comments, take #2
x86: Remove unusual Unicode characters from comments
x86/kaslr: Return boolean values from a function returning bool
x86: Fix various typos in comments
x86/setup: Remove unused RESERVE_BRK_ARRAY()
stacktrace: Move documentation for arch_stack_walk_reliable() to header
x86: Remove duplicate TSC DEADLINE MSR definitions
Diffstat (limited to 'arch/x86/mm/tlb.c')
| -rw-r--r-- | arch/x86/mm/tlb.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c index 569ac1d57f55..98f269560d40 100644 --- a/arch/x86/mm/tlb.c +++ b/arch/x86/mm/tlb.c @@ -106,7 +106,7 @@ static inline u16 kern_pcid(u16 asid) #ifdef CONFIG_PAGE_TABLE_ISOLATION /* - * Make sure that the dynamic ASID space does not confict with the + * Make sure that the dynamic ASID space does not conflict with the * bit we are using to switch between user and kernel ASIDs. */ BUILD_BUG_ON(TLB_NR_DYN_ASIDS >= (1 << X86_CR3_PTI_PCID_USER_BIT)); @@ -736,7 +736,7 @@ static void flush_tlb_func_common(const struct flush_tlb_info *f, * 3, we'd be break the invariant: we'd update local_tlb_gen above * 1 without the full flush that's needed for tlb_gen 2. * - * 2. f->new_tlb_gen == mm_tlb_gen. This is purely an optimiation. + * 2. f->new_tlb_gen == mm_tlb_gen. This is purely an optimization. * Partial TLB flushes are not all that much cheaper than full TLB * flushes, so it seems unlikely that it would be a performance win * to do a partial flush if that won't bring our TLB fully up to @@ -876,7 +876,7 @@ static inline struct flush_tlb_info *get_flush_tlb_info(struct mm_struct *mm, static inline void put_flush_tlb_info(void) { #ifdef CONFIG_DEBUG_VM - /* Complete reentrency prevention checks */ + /* Complete reentrancy prevention checks */ barrier(); this_cpu_dec(flush_tlb_info_idx); #endif |