diff options
| author | Jens Axboe <[email protected]> | 2023-01-24 08:23:20 -0700 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2023-01-25 12:35:15 +0100 |
| commit | cb3ea4b7671b7cfbac3ee609976b790aebd0bbda (patch) | |
| tree | a6ddca3d0c27fb7b7b80ed7720ba490a06b5c65a /scripts/gdb/linux/proc.py | |
| parent | aa81cb9d9723694bb18359adbef7964030758dba (diff) | |
x86/fpu: Don't set TIF_NEED_FPU_LOAD for PF_IO_WORKER threads
We don't set it on PF_KTHREAD threads as they never return to userspace,
and PF_IO_WORKER threads are identical in that regard. As they keep
running in the kernel until they die, skip setting the FPU flag on them.
More of a cosmetic thing that was found while debugging and
issue and pondering why the FPU flag is set on these threads.
Signed-off-by: Jens Axboe <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Acked-by: Peter Zijlstra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'scripts/gdb/linux/proc.py')
0 files changed, 0 insertions, 0 deletions