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crypto/ccp: fix fd leak on probe failure

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Zero is a valid fd. When ccp_probe_device() is failed, the uio_fd won't be
closed thus leading fd leak.

Fixes: ef4b04f87f ("crypto/ccp: support device init")
Cc: stable@dpdk.org

Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>
Acked-by: Ravi Kumar <ravi1.kumar@amd.com>
This commit is contained in:
Yunjian Wang 2020-04-26 14:36:15 +08:00 committed by Akhil Goyal
parent 1a805dee01
commit 4f429be4c0
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/ccp/ccp_dev.c
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@ -760,7 +760,7 @@ ccp_probe_device(const char *dirname, uint16_t domain,
return 0;
fail:
CCP_LOG_ERR("CCP Device probe failed");
if (uio_fd > 0)
if (uio_fd >= 0)
close(uio_fd);
if (ccp_dev)
rte_free(ccp_dev);