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crypto: cavium - fix leak on curr if curr->head fails to be allocated

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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>
This commit is contained in:
Colin Ian King 2017-02-17 15:57:43 +00:00 committed by Herbert Xu
parent 9bd829041b
commit d80388eca1
1 changed files with 1 additions and 0 deletions
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1
drivers/crypto/cavium/cpt/cptvf_main.c
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@ -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;
}