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(parent: dbeeb81) | patch
[LIB] crc32c: Keep intermediate crc state in cpu order
authorBenny Halevy <bhalevy@fs1.bhalevy.com>
Thu, 8 Nov 2007 13:34:09 +0000 (21:34 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Thu, 8 Nov 2007 13:34:09 +0000 (21:34 +0800)
commitef19454bd437b2ba14c9cda1de85debd9f383484
tree842280a85e54d735bf31e1bba17e6fc88c990df0tree | snapshot
parentdbeeb816e805091e7cfc03baf36dc40b4adb2bbdcommit | diff
[LIB] crc32c: Keep intermediate crc state in cpu order

crypto/crc32.c:chksum_final() is computing the digest as
*(__le32 *)out = ~cpu_to_le32(mctx->crc);
so the low-level crc32c_le routines should just keep
the crc in cpu order, otherwise it is getting swabbed
one too many times on big-endian machines.

Signed-off-by: Benny Halevy <bhalevy@fs1.bhalevy.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
lib/libcrc32c.c diff | blob | history
Domain: System / Kernel;