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| author | Phil Sutter <phil.sutter@viprinet.com> | 2012-02-27 15:17:04 +0400 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2012-02-28 12:29:23 +0400 |
| commit | f8f54e190ddb4ed697036b60f5e2ae6dd45b801c (patch) | |
| tree | db0e8fffe56ff86c381623fe1dacdd1a25b3c1e7 /drivers/crypto/mv_cesa.c | |
| parent | f2ea0f5f04c97b48c88edccba52b0682fbe45087 (diff) | |
| download | linux-f8f54e190ddb4ed697036b60f5e2ae6dd45b801c.tar.xz | |
crypto: mv_cesa - fix final callback not ignoring input data
Broken by commit 6ef84509f3d439ed2d43ea40080643efec37f54f for users
passing a request with non-zero 'nbytes' field, like e.g. testmgr.
Cc: <stable@kernel.org> # 3.0+
Signed-off-by: Phil Sutter <phil.sutter@viprinet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/mv_cesa.c')
| -rw-r--r-- | drivers/crypto/mv_cesa.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c index 015c0fcea0bd..a617c5cb3797 100644 --- a/drivers/crypto/mv_cesa.c +++ b/drivers/crypto/mv_cesa.c @@ -712,6 +712,7 @@ static int mv_hash_final(struct ahash_request *req) { struct mv_req_hash_ctx *ctx = ahash_request_ctx(req); + ahash_request_set_crypt(req, NULL, req->result, 0); mv_update_hash_req_ctx(ctx, 1, 0); return mv_handle_req(&req->base); } |