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| author | Johan Hovold <[email protected]> | 2019-10-10 13:13:30 +0000 |
|---|---|---|
| committer | Sean Paul <[email protected]> | 2019-11-13 20:34:15 +0000 |
| commit | a64fc11b9a520c55ca34d82e5ca32274f49b6b15 (patch) | |
| tree | d9bd296bb02364f5d1d409ec13ba1fa8209c9ae1 /fs/btrfs/dev-replace.h | |
| parent | Merge tag 'drm-misc-next-fixes-2019-11-06' of git://anongit.freedesktop.org/d... (diff) | |
| download | kernel-a64fc11b9a520c55ca34d82e5ca32274f49b6b15.tar.gz kernel-a64fc11b9a520c55ca34d82e5ca32274f49b6b15.zip | |
drm/msm: fix memleak on release
If a process is interrupted while accessing the "gpu" debugfs file and
the drm device struct_mutex is contended, release() could return early
and fail to free related resources.
Note that the return value from release() is ignored.
Fixes: 4f776f4511c7 ("drm/msm/gpu: Convert the GPU show function to use the GPU state")
Cc: stable <[email protected]> # 4.18
Cc: Jordan Crouse <[email protected]>
Cc: Rob Clark <[email protected]>
Reviewed-by: Rob Clark <[email protected]>
Signed-off-by: Johan Hovold <[email protected]>
Signed-off-by: Sean Paul <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'fs/btrfs/dev-replace.h')
0 files changed, 0 insertions, 0 deletions