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 | beff804d8dd360ccb4dd0096c9fd77a93fe9049e (patch) | |
| tree | cbc72c484fc07ee86b26be196518dd8ca37ac4ff /crypto/scatterwalk.c | |
| parent | [PATCH] uml: fix static linking for real (diff) | |
| download | linux-dev-beff804d8dd360ccb4dd0096c9fd77a93fe9049e.tar.xz linux-dev-beff804d8dd360ccb4dd0096c9fd77a93fe9049e.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 a66423121773..0f76175f623f 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; |