| commit | 4b24ea971a93f5d0bec34bf7bfd0939f70cfaae6 | |
| author | Vishnu Suresh <Vishnu@freescale.com> | |
| Mon, 20 Oct 2008 13:06:18 +0000 (20 21:06 +0800) | ||
| committer | Herbert Xu <herbert@gondor.apana.org.au> | |
| Thu, 25 Dec 2008 00:01:17 +0000 (25 11:01 +1100) | ||
| tree | d45d4e98934da0226c5f88474deaa36910ace25e | treesnapshot (tar.gz zip) |
| parent | 32bd78e0a5d34cd8e34046502bddcf31aeb38e64 | commitdiff |
crypto: talitos - Preempt overflow interrupts off-by-one fix
In commit ec6644d6325b5a38525f1d5b20fd4bf7db05cf2a "crypto: talitos - Preempt
overflow interrupts", the test in atomic_inc_not_zero was interpreted by the
author to be applied after the increment operation (not before). This off-by-one
fix prevents overflow error interrupts from occurring when requests are frequent
and large enough to do so.
Signed-off-by: Vishnu Suresh <Vishnu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
In commit ec6644d6325b5a38525f1d5b20fd4bf7db05cf2a "crypto: talitos - Preempt
overflow interrupts", the test in atomic_inc_not_zero was interpreted by the
author to be applied after the increment operation (not before). This off-by-one
fix prevents overflow error interrupts from occurring when requests are frequent
and large enough to do so.
Signed-off-by: Vishnu Suresh <Vishnu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| drivers/crypto/talitos.c | diffblobblamehistory |