diff options
| author | Frederic Weisbecker <[email protected]> | 2019-11-08 16:08:55 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2019-11-11 08:02:56 +0000 |
| commit | 153bedbac2ebd475e1c7c2d2fa0c042f5525927d (patch) | |
| tree | 80be4ee2af1d7aa3cc52be50c225f32002dd2dad /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | Linux 5.4-rc7 (diff) | |
| download | kernel-153bedbac2ebd475e1c7c2d2fa0c042f5525927d.tar.gz kernel-153bedbac2ebd475e1c7c2d2fa0c042f5525927d.zip | |
irq_work: Convert flags to atomic_t
We need to convert flags to atomic_t in order to later fix an ordering
issue on atomic_cmpxchg() failure. This will allow us to use atomic_fetch_or().
Also clarify the nature of those flags.
[ mingo: Converted two more usage site the original patch missed. ]
Signed-off-by: Frederic Weisbecker <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Paul E . McKenney <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
0 files changed, 0 insertions, 0 deletions