diff options
| author | Waiman Long <longman@redhat.com> | 2018-12-05 22:49:27 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2018-12-06 13:49:15 +0300 |
| commit | aa77bfb354c495fc4361199e63fc5765b9e1e783 (patch) | |
| tree | 1083fd62944d649dadf13e0d753df770b695682f /arch/x86/kernel/process.h | |
| parent | 55a974021ec952ee460dc31ca08722158639de72 (diff) | |
| download | linux-aa77bfb354c495fc4361199e63fc5765b9e1e783.tar.xz | |
x86/speculation: Change misspelled STIPB to STIBP
STIBP stands for Single Thread Indirect Branch Predictors. The acronym,
however, can be easily mis-spelled as STIPB. It is perhaps due to the
presence of another related term - IBPB (Indirect Branch Predictor
Barrier).
Fix the mis-spelling in the code.
Signed-off-by: Waiman Long <longman@redhat.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Woodhouse <dwmw@amazon.co.uk>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: KarimAllah Ahmed <karahmed@amazon.de>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tim Chen <tim.c.chen@linux.intel.com>
Cc: x86-ml <x86@kernel.org>
Link: https://lkml.kernel.org/r/1544039368-9009-1-git-send-email-longman@redhat.com
Diffstat (limited to 'arch/x86/kernel/process.h')
| -rw-r--r-- | arch/x86/kernel/process.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/process.h b/arch/x86/kernel/process.h index 898e97cf6629..320ab978fb1f 100644 --- a/arch/x86/kernel/process.h +++ b/arch/x86/kernel/process.h @@ -19,7 +19,7 @@ static inline void switch_to_extra(struct task_struct *prev, if (IS_ENABLED(CONFIG_SMP)) { /* * Avoid __switch_to_xtra() invocation when conditional - * STIPB is disabled and the only different bit is + * STIBP is disabled and the only different bit is * TIF_SPEC_IB. For CONFIG_SMP=n TIF_SPEC_IB is not * in the TIF_WORK_CTXSW masks. */ |