diff options
author | Herbert Xu <herbert@gondor.apana.org.au> | 2007-03-31 12:14:37 +1000 |
---|---|---|
committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-03-30 19:26:33 -0700 |
commit | fcf854946bfada1e50458e7e55abcbb35804cacb (patch) | |
tree | f384bc7598b6989be2b6bfb0d750dabf2c046ca5 /crypto/scatterwalk.c | |
parent | ef897264d3d87a1719c12afd655084f453e911ae (diff) | |
download | linux-crypto-fcf854946bfada1e50458e7e55abcbb35804cacb.tar.gz linux-crypto-fcf854946bfada1e50458e7e55abcbb35804cacb.zip |
[PATCH] crypto api: Use the right value when advancing scatterwalk_copychunks
In the scatterwalk_copychunks loop, We should be advancing by
len_this_page and not nbytes. The latter is the total length.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
-rw-r--r-- | crypto/scatterwalk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/scatterwalk.c b/crypto/scatterwalk.c index a6642312..0f76175f 100644 --- a/crypto/scatterwalk.c +++ b/crypto/scatterwalk.c @@ -91,7 +91,7 @@ void scatterwalk_copychunks(void *buf, struct scatter_walk *walk, memcpy_dir(buf, vaddr, len_this_page, out); scatterwalk_unmap(vaddr, out); - scatterwalk_advance(walk, nbytes); + scatterwalk_advance(walk, len_this_page); if (nbytes == len_this_page) break; |