Re: [PATCH] perf/core: fixing several typos in comments

From: Arnaldo Carvalho de Melo
Date: Fri Sep 20 2019 - 15:07:03 EST


Em Fri, Sep 20, 2019 at 08:12:53PM +0300, Roy Ben Shlomo escreveu:
> From: Roy Ben Shlomo <roy.benshlomo@xxxxxxxxx>

Thanks, applied.

- Arnaldo

> Fixing typos in a few functions' documentation comments
> Signed-off-by: Roy Ben Shlomo <royb@xxxxxxxxxxxxxxx>
> ---
> kernel/events/core.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/kernel/events/core.c b/kernel/events/core.c
> index 4f08b17d6426..275eae05af20 100644
> --- a/kernel/events/core.c
> +++ b/kernel/events/core.c
> @@ -2239,7 +2239,7 @@ static void __perf_event_disable(struct perf_event *event,
> *
> * If event->ctx is a cloned context, callers must make sure that
> * every task struct that event->ctx->task could possibly point to
> - * remains valid. This condition is satisifed when called through
> + * remains valid. This condition is satisfied when called through
> * perf_event_for_each_child or perf_event_for_each because they
> * hold the top-level event's child_mutex, so any descendant that
> * goes to exit will block in perf_event_exit_event().
> @@ -6054,7 +6054,7 @@ static void perf_sample_regs_intr(struct perf_regs *regs_intr,
> * Get remaining task size from user stack pointer.
> *
> * It'd be better to take stack vma map and limit this more
> - * precisly, but there's no way to get it safely under interrupt,
> + * precisely, but there's no way to get it safely under interrupt,
> * so using TASK_SIZE as limit.
> */
> static u64 perf_ustack_task_size(struct pt_regs *regs)
> @@ -6616,7 +6616,7 @@ void perf_prepare_sample(struct perf_event_header *header,
>
> if (sample_type & PERF_SAMPLE_STACK_USER) {
> /*
> - * Either we need PERF_SAMPLE_STACK_USER bit to be allways
> + * Either we need PERF_SAMPLE_STACK_USER bit to be always
> * processed as the last one or have additional check added
> * in case new sample type is added, because we could eat
> * up the rest of the sample size.
> --
> 2.20.1

--

- Arnaldo