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| author | Thomas Meyer <thomas@m3y3r.de> | 2011-08-15 15:20:19 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2011-08-15 15:20:19 +0800 |
| commit | e27303b25611e9a9ba78c0b5614abeb173d6cc74 (patch) | |
| tree | 1e7c2d974aaa0aa6b6475ea136dd5990d627e5c1 | |
| parent | 66be895158886a6cd816aa1eaa18965a5c522d8f (diff) | |
| download | linux-3.10-e27303b25611e9a9ba78c0b5614abeb173d6cc74.tar.gz linux-3.10-e27303b25611e9a9ba78c0b5614abeb173d6cc74.tar.bz2 linux-3.10-e27303b25611e9a9ba78c0b5614abeb173d6cc74.zip | |
crypto: n2 - Fix a get/put_cpu() imbalance
Fix a get/put_cpu() imbalance in the error case when qp == NULL
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/crypto/n2_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/n2_core.c b/drivers/crypto/n2_core.c index d0183ddb307..8944dabc0e3 100644 --- a/drivers/crypto/n2_core.c +++ b/drivers/crypto/n2_core.c @@ -1006,9 +1006,9 @@ static int n2_do_ecb(struct ablkcipher_request *req, bool encrypt) spin_unlock_irqrestore(&qp->lock, flags); +out: put_cpu(); -out: n2_chunk_complete(req, NULL); return err; } @@ -1096,9 +1096,9 @@ static int n2_do_chaining(struct ablkcipher_request *req, bool encrypt) spin_unlock_irqrestore(&qp->lock, flags); +out: put_cpu(); -out: n2_chunk_complete(req, err ? NULL : final_iv_addr); return err; } |