diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2007-03-31 12:14:37 +1000 |
|---|---|---|
| committer | Chris Wright <chrisw@sous-sol.org> | 2007-04-06 13:02:34 -0700 |
| commit | 05e624110bd9d839ad9ac1ffe2d0e01d11b2b604 (patch) | |
| tree | 42cd6bf5113eb145b6aad019c986780a188ea54a /crypto | |
| parent | 470cf5d01d702afb4fa0900c6085b39fb03aa899 (diff) | |
[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: Chris Wright <chrisw@sous-sol.org>
Diffstat (limited to 'crypto')
| -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 a6642312177..0f76175f623 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; |