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author | Sean Paul <seanpaul@chromium.org> | 2018-10-04 14:09:44 -0400 |
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committer | Rob Clark <robdclark@gmail.com> | 2018-10-07 14:40:28 -0400 |
commit | 82e223a5d854e1f19f46a1a1ad3fae311f337c9a (patch) | |
tree | 88edf4c6c8034d2e0cdbaee6d5b59884a2ddbc80 /tools/perf/scripts/python/sctop.py | |
parent | f926a2e1718edc28f59f1079ebb6832532810587 (diff) |
drm/msm: dpu: Fix memory leak caused by dropped reference
We are currently leaking a drm_crtc_commit struct for every atomic
commit containing plane state. The dpu plane destroy function cleans up
the fb reference manually, but fails to release the commit ref. As a
result, we just keep allocating drm_crtc_commits without ever freeing
them. Fortunately there's a helper function which will clean up all of
our mess at once, so use that.
Thanks to Doug Anderson for reporting the memory leak (and leaving
breadcrumbs from kmemleak!).
Reported-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions