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perf record: Fix comment misspellings 

Fix comment misspellings

Signed-off-by: Howard Chu <howardchu95@gmail.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20240425060427.1800663-1-howardchu95@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Howard Chu 2024-04-25 14:04:27 +08:00 committed by Arnaldo Carvalho de Melo
parent 8f3ec810bb
commit 7cc72090fb
2 changed files with 3 additions and 3 deletions
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2
tools/lib/perf/mmap.c
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@ -279,7 +279,7 @@ union perf_event *perf_mmap__read_event(struct perf_mmap *map)
if (!refcount_read(&map->refcnt))
return NULL;
/* non-overwirte doesn't pause the ringbuffer */
/* non-overwrite doesn't pause the ringbuffer */
if (!map->overwrite)
map->end = perf_mmap__read_head(map);

4
tools/perf/builtin-record.c
View File

@ -332,7 +332,7 @@ static int record__aio_complete(struct mmap *md, struct aiocb *cblock)
} else {
/*
* aio write request may require restart with the
* reminder if the kernel didn't write whole
* remainder if the kernel didn't write whole
* chunk at once.
*/
rem_off = cblock->aio_offset + written;
@ -400,7 +400,7 @@ static int record__aio_pushfn(struct mmap *map, void *to, void *buf, size_t size
*
* Coping can be done in two steps in case the chunk of profiling data
* crosses the upper bound of the kernel buffer. In this case we first move
* part of data from map->start till the upper bound and then the reminder
* part of data from map->start till the upper bound and then the remainder
* from the beginning of the kernel buffer till the end of the data chunk.
*/