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| author | Boris Brezillon <boris.brezillon@collabora.com> | 2026-01-06 17:49:35 +0100 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@collabora.com> | 2026-01-09 12:16:02 +0100 |
| commit | 5f8d6f29c51ab8572fc1d3891952ca445e75a610 (patch) | |
| tree | 058a8a48bc70d365919ae8202be79f186853eb48 /tools/perf/scripts/python/flamegraph.py | |
| parent | 0244539f9a4f3b564604dfe4d639f61cecec381a (diff) | |
| download | linux-5f8d6f29c51ab8572fc1d3891952ca445e75a610.tar.gz linux-5f8d6f29c51ab8572fc1d3891952ca445e75a610.zip | |
drm/gem: Fix a GEM leak in drm_gem_get_unmapped_area()
drm_gem_object_lookup_at_offset() can return a valid object with
filp or filp->f_op->get_unmapped_area set to NULL. Make sure we still
release the ref we acquired on such objects.
Cc: Loïc Molinari <loic.molinari@collabora.com>
Fixes: 99bda20d6d4c ("drm/gem: Introduce drm_gem_get_unmapped_area() fop")
Reviewed-by: Loïc Molinari <loic.molinari@collabora.com>
Link: https://patch.msgid.link/20260106164935.409765-1-boris.brezillon@collabora.com
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions