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authorVishnu Suresh <Vishnu@freescale.com>2008-10-20 21:06:18 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2008-12-25 11:01:17 +1100
commit4b24ea971a93f5d0bec34bf7bfd0939f70cfaae6 (patch)
treed45d4e98934da0226c5f88474deaa36910ace25e /arch/x86/crypto
parent32bd78e0a5d34cd8e34046502bddcf31aeb38e64 (diff)
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>
Diffstat (limited to 'arch/x86/crypto')
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