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| author | Eddy Wu <[email protected]> | 2020-11-07 06:47:22 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2020-11-08 19:18:39 +0000 |
| commit | b4e00444cab4c3f3fec876dc0cccc8cbb0d1a948 (patch) | |
| tree | 72e12c5023507b955eed888011eca19f579a38ed /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | Merge tag 'xfs-5.10-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux (diff) | |
| download | kernel-b4e00444cab4c3f3fec876dc0cccc8cbb0d1a948.tar.gz kernel-b4e00444cab4c3f3fec876dc0cccc8cbb0d1a948.zip | |
fork: fix copy_process(CLONE_PARENT) race with the exiting ->real_parent
current->group_leader->exit_signal may change during copy_process() if
current->real_parent exits.
Move the assignment inside tasklist_lock to avoid the race.
Signed-off-by: Eddy Wu <[email protected]>
Acked-by: Oleg Nesterov <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions