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| author | Tom Zanussi <[email protected]> | 2024-03-21 21:08:45 +0000 |
|---|---|---|
| committer | Herbert Xu <[email protected]> | 2024-03-22 11:42:20 +0000 |
| commit | 5a7e89d3315d1be86aff8a8bf849023cda6547f7 (patch) | |
| tree | 14821ab7cd2fb3e7f54a9452f559c254f7694e42 /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | |
| parent | Revert "crypto: pkcs7 - remove sha1 support" (diff) | |
| download | kernel-5a7e89d3315d1be86aff8a8bf849023cda6547f7.tar.gz kernel-5a7e89d3315d1be86aff8a8bf849023cda6547f7.zip | |
crypto: iaa - Fix nr_cpus < nr_iaa case
If nr_cpus < nr_iaa, the calculated cpus_per_iaa will be 0, which
causes a divide-by-0 in rebalance_wq_table().
Make sure cpus_per_iaa is 1 in that case, and also in the nr_iaa == 0
case, even though cpus_per_iaa is never used if nr_iaa == 0, for
paranoia.
Cc: <[email protected]> # v6.8+
Reported-by: Jerry Snitselaar <[email protected]>
Signed-off-by: Tom Zanussi <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c')
0 files changed, 0 insertions, 0 deletions