[AMD Public Use]
Acked-by: Ravi Kumar <ravi1.ku...@amd.com>
>-----Original Message-----
>From: wangyunjian <wangyunj...@huawei.com>
>Sent: Sunday, April 26, 2020 12:06 PM
>To: dev@dpdk.org; Kumar, Ravi1 <ravi1.ku...@amd.com>
>Cc: jerry.lili...@huawei.com; xudin...@huawei.com; Yunjian Wang
><wangyunj...@huawei.com>; sta...@dpdk.org
>Subject: [dpdk-dev] [PATCH] crypto/ccp: fix fd leak on probe failure
>
>
>From: Yunjian Wang <wangyunj...@huawei.com>
>
>Zero is a valid fd. When ccp_probe_device() is failed, the uio_fd won't be
>closed thus leading fd leak.
>
>Fixes: ef4b04f87fa6 ("crypto/ccp: support device init")
>Cc: sta...@dpdk.org
>
>Signed-off-by: Yunjian Wang <wangyunj...@huawei.com>
>---
> drivers/crypto/ccp/ccp_dev.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/drivers/crypto/ccp/ccp_dev.c b/drivers/crypto/ccp/ccp_dev.c index
>80fe6a453..7d98b2eb2 100644
>--- a/drivers/crypto/ccp/ccp_dev.c
>+++ b/drivers/crypto/ccp/ccp_dev.c
>@@ -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);
>--
>2.19.1
>
>
>
