crypto: nx/842 - Fix context corruption

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The transform context is shared memory and must not be written
to without locking.  This patch adds locking to nx-842 to prevent
context corruption.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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Herbert Xu 2015-07-08 21:40:39 +08:00

parent 2c11a3f970

commit 23ad69aafe

1 changed files with 35 additions and 13 deletions

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48

drivers/crypto/nx/nx-842-crypto.c

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