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| author | Kees Cook <[email protected]> | 2019-11-21 20:59:28 +0000 |
|---|---|---|
| committer | Jonathan Corbet <[email protected]> | 2019-11-22 17:35:14 +0000 |
| commit | dffd011480d727a819c537edf3b90ef063731725 (patch) | |
| tree | 965ea41e24cbbeb978dc436d8cb28f70871d8f33 /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | docs, parallelism: Fix failure path and add comment (diff) | |
| download | kernel-dffd011480d727a819c537edf3b90ef063731725.tar.gz kernel-dffd011480d727a819c537edf3b90ef063731725.zip | |
docs, parallelism: Do not leak blocking mode to other readers
Setting non-blocking via a local copy of the jobserver file descriptor
is safer than just assuming other reader processes with the same fd open
are prepared for it to be non-blocking.
Suggested-by: Rasmus Villemoes <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]
Signed-off-by: Kees Cook <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jonathan Corbet <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
0 files changed, 0 insertions, 0 deletions