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| author | Jiufei Xue <jiufei.xue@linux.alibaba.com> | 2020-09-01 13:35:02 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-09-01 08:04:58 -0600 |
| commit | 98dfd5024a2e9e170b85c07078e2d89f20a5dfbd (patch) | |
| tree | 84aedd19ec15ce61c55093cf6ed3adf7078d0736 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | fdee946d0925f971f167d2606984426763355e4f (diff) | |
io_uring: fix removing the wrong file in __io_sqe_files_update()
Index here is already the position of the file in fixed_file_table, we
should not use io_file_from_index() again to get it. Otherwise, the
wrong file which still in use may be released unexpectedly.
Cc: stable@vger.kernel.org # v5.6
Fixes: 05f3fb3c5397 ("io_uring: avoid ring quiesce for fixed file set unregister and update")
Signed-off-by: Jiufei Xue <jiufei.xue@linux.alibaba.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions