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authorKarol Herbst <kherbst@redhat.com>2020-10-07 01:08:09 +0300
committerBen Skeggs <bskeggs@redhat.com>2020-10-30 02:34:12 +0300
commit925681454d7b557d404b5d28ef4469fac1b2e105 (patch)
tree38ba3c4f2cd8b9a750481a943cb2ec56cd519be0 /tools/perf/scripts/python/stackcollapse.py
parent24d9422e26ea75118acf00172f83417c296f5b5f (diff)
downloadlinux-925681454d7b557d404b5d28ef4469fac1b2e105.tar.xz
drm/nouveau/gem: fix "refcount_t: underflow; use-after-free"
we can't use nouveau_bo_ref here as no ttm object was allocated and nouveau_bo_ref mainly deals with that. Simply deallocate the object. Signed-off-by: Karol Herbst <kherbst@redhat.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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