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drm/nouveau: Fix copy-paste error in nouveau_fence_wait_uevent_handler
authorYueHaibing <yuehaibing@huawei.com>
Fri, 10 Jan 2020 06:32:01 +0000 (14:32 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 24 Feb 2020 07:36:48 +0000 (08:36 +0100)
commita94c84c5c4bc592b8ce62f04d45d613442cc10a8
tree4a787dd0e84e37039ac68d6937dfdd100e067729tree | snapshot
parent93672fa5b9b31823a5be516ebbfad5625c3b50d3commit | diff
drm/nouveau: Fix copy-paste error in nouveau_fence_wait_uevent_handler

[ Upstream commit 1eb013473bff5f95b6fe1ca4dd7deda47257b9c2 ]

Like other cases, it should use rcu protected 'chan' rather
than 'fence->channel' in nouveau_fence_wait_uevent_handler.

Fixes: 0ec5f02f0e2c ("drm/nouveau: prevent stale fence->channel pointers, and protect with rcu")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/nouveau/nouveau_fence.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git