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(parent: cbf3135) | patch
crypto: scatterwalk - Remove unnecessary aliasing check in map_and_copy
authorHerbert Xu <herbert@gondor.apana.org.au>
Mon, 21 Nov 2016 08:26:19 +0000 (16:26 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Tue, 22 Nov 2016 07:02:25 +0000 (15:02 +0800)
commit7f448369e7913e84ccb827ae9d750de28649b743
treeac4aff2322676b17b409a142c1f41a77eb6678adtree | snapshot
parentcbf3135f17bc6b5af723a0ca0b71ac7811119a07commit | diff
crypto: scatterwalk - Remove unnecessary aliasing check in map_and_copy

The aliasing check in map_and_copy is no longer necessary because
the IPsec ESP code no longer provides an IV that points into the
actual request data.  As this check is now triggering BUG checks
due to the vmalloced stack code, I'm removing it.

Reported-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/scatterwalk.c diff | blob | history
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