xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

libperf: Adopt perf_mmap__get() function from tools/perf

Browse Source 
Move perf_mmap__get() from tools/perf to libperf in the internal header
internal/mmap.h.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20191007125344.14268-6-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa
2019-10-07 14:53:13 +02:00
committed by Arnaldo Carvalho de Melo
parent 32c261c070
commit e75710f063
6 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
tools/perf/util/evlist.c
View File

@@ -701,7 +701,7 @@ static int evlist__mmap_per_evsel(struct evlist *evlist, int idx,
if (ioctl(fd, PERF_EVENT_IOC_SET_OUTPUT, *output) != 0)
return -1;
perf_mmap__get(&maps[idx]);
perf_mmap__get(&maps[idx].core);
}
revent = perf_evlist__should_poll(evlist, evsel) ? POLLIN : 0;