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| author | Corentin Labbe <clabbe@baylibre.com> | 2022-02-21 15:08:33 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2022-03-03 01:47:49 +0300 |
| commit | 4058cf08945c18a6de193f4118fd05d83d3d4285 (patch) | |
| tree | b7ce46a35d9c995514899d909bd251524997115a /mm/cma.c | |
| parent | 7f22421103c5a7f9a1726f0ed125274c38174ddb (diff) | |
| download | linux-4058cf08945c18a6de193f4118fd05d83d3d4285.tar.xz | |
crypto: engine - check if BH is disabled during completion
When doing iperf over ipsec with crypto hardware sun8i-ce, I hit some
spinlock recursion bug.
This is due to completion function called with enabled BH.
Add check a to detect this.
Fixes: 735d37b5424b ("crypto: engine - Introduce the block request crypto engine framework")
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'mm/cma.c')
0 files changed, 0 insertions, 0 deletions