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| author | Colin Ian King <colin.king@canonical.com> | 2017-02-17 15:57:43 +0000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-02-27 18:09:38 +0800 |
| commit | d80388eca1b476125755a811676f76f138bbbe28 (patch) | |
| tree | 1e03bc2b83c18ea6a943ad9861194b1c76db469d /drivers/crypto/cavium | |
| parent | 9bd829041b704e5e501ad5f5a9374a63426763fd (diff) | |
| download | op-kernel-dev-d80388eca1b476125755a811676f76f138bbbe28.zip op-kernel-dev-d80388eca1b476125755a811676f76f138bbbe28.tar.gz | |
crypto: cavium - fix leak on curr if curr->head fails to be allocated
The exit path when curr->head cannot be allocated fails to kfree the
earlier allocated curr. Fix this by kfree'ing it.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/cavium')
| -rw-r--r-- | drivers/crypto/cavium/cpt/cptvf_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/cavium/cpt/cptvf_main.c b/drivers/crypto/cavium/cpt/cptvf_main.c index e50872e..6ffc740 100644 --- a/drivers/crypto/cavium/cpt/cptvf_main.c +++ b/drivers/crypto/cavium/cpt/cptvf_main.c @@ -242,6 +242,7 @@ static int alloc_command_queues(struct cpt_vf *cptvf, if (!curr->head) { dev_err(&pdev->dev, "Command Q (%d) chunk (%d) allocation failed\n", i, queue->nchunks); + kfree(curr); goto cmd_qfail; } |
