diff options
| author | Boris Brezillon <[email protected]> | 2019-11-29 14:59:04 +0100 |
|---|---|---|
| committer | Rob Herring <[email protected]> | 2019-12-06 11:06:16 -0600 |
| commit | aed44cbeae2b7674cd155ba5cc6506aafe46a94e (patch) | |
| tree | ca806245e28d14a4f018ef7fd675d4216bfffddf /lib/mpi/mpiutil.c | |
| parent | 3bb69dbcb9e8430e0cc9990cff427ca3ae25ffdc (diff) | |
drm/panfrost: Fix a race in panfrost_gem_free_object()
panfrost_gem_shrinker_scan() might purge a BO (release the sgt and
kill the GPU mapping) that's being freed by panfrost_gem_free_object()
if we don't remove the BO from the shrinker list at the beginning of
panfrost_gem_free_object().
Fixes: 013b65101315 ("drm/panfrost: Add madvise and shrinker support")
Cc: <[email protected]>
Signed-off-by: Boris Brezillon <[email protected]>
Reviewed-by: Steven Price <[email protected]>
Acked-by: Alyssa Rosenzweig <[email protected]>
Signed-off-by: Rob Herring <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions