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author | Sean Paul <seanpaul@chromium.org> | 2018-03-30 12:35:45 -0400 |
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committer | Sean Paul <seanpaul@chromium.org> | 2018-03-30 12:35:45 -0400 |
commit | 83fd26c3f32afe38bb2ab8cc00e313ec5c2edbce (patch) | |
tree | b2d2719c998bc2bcba99f2ecf2d164ee9b7ad75a /tools/perf/util/evlist.c | |
parent | 4165791d29f64e01860a064f3c649447dbac41c3 (diff) | |
parent | 694f54f680f7fd8e9561928fbfc537d9afbc3d79 (diff) | |
download | op-kernel-dev-83fd26c3f32afe38bb2ab8cc00e313ec5c2edbce.zip op-kernel-dev-83fd26c3f32afe38bb2ab8cc00e313ec5c2edbce.tar.gz |
Merge airlied/drm-next into drm-misc-next
Backmerging to pick up a fix from drm-misc-next-fixes.
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Diffstat (limited to 'tools/perf/util/evlist.c')
-rw-r--r-- | tools/perf/util/evlist.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index ac35cd2..e5fc14e 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -715,28 +715,11 @@ union perf_event *perf_evlist__mmap_read_forward(struct perf_evlist *evlist, int return perf_mmap__read_forward(md); } -union perf_event *perf_evlist__mmap_read_backward(struct perf_evlist *evlist, int idx) -{ - struct perf_mmap *md = &evlist->mmap[idx]; - - /* - * No need to check messup for backward ring buffer: - * We can always read arbitrary long data from a backward - * ring buffer unless we forget to pause it before reading. - */ - return perf_mmap__read_backward(md); -} - union perf_event *perf_evlist__mmap_read(struct perf_evlist *evlist, int idx) { return perf_evlist__mmap_read_forward(evlist, idx); } -void perf_evlist__mmap_read_catchup(struct perf_evlist *evlist, int idx) -{ - perf_mmap__read_catchup(&evlist->mmap[idx]); -} - void perf_evlist__mmap_consume(struct perf_evlist *evlist, int idx) { perf_mmap__consume(&evlist->mmap[idx], false); |