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From: Dengdui Huang <huangdengdui@huawei.com>
To: <dev@dpdk.org>
CC: <ferruh.yigit@amd.com>, <stephen@networkplumber.org>,
<lihuisong@huawei.com>, <fengchengwen@huawei.com>, <liuyonglong@huawei.com>
Subject: [PATCH 12/43] bus/dpaa: use rte strerror
Date: Tue, 14 Nov 2023 16:25:08 +0800
Message-ID: <20231114082539.1858594-13-huangdengdui@huawei.com>
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The function strerror() is insecure in a multi-thread environment.
This patch uses rte_strerror() to replace it.
Cc: stable@dpdk.org
Signed-off-by: Dengdui Huang <huangdengdui@huawei.com>
Acked-by: Chengwen Feng <fengchengwen@huawei.com>
---
drivers/bus/dpaa/base/fman/fman.c | 2 +-
drivers/bus/dpaa/dpaa_bus.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/bus/dpaa/base/fman/fman.c b/drivers/bus/dpaa/base/fman/fman.c
index 1814372a40..fe694e447c 100644
--- a/drivers/bus/dpaa/base/fman/fman.c
+++ b/drivers/bus/dpaa/base/fman/fman.c
@@ -725,7 +725,7 @@ fman_finish(void)
if (unlikely(_errno < 0))
fprintf(stderr, "%s:%d:%s(): munmap() = %d (%s)\n",
__FILE__, __LINE__, __func__,
- -errno, strerror(errno));
+ -errno, rte_strerror(errno));
printf("Tearing down %s\n", __if->node_path);
list_del(&__if->__if.node);
rte_free(__if);
diff --git a/drivers/bus/dpaa/dpaa_bus.c b/drivers/bus/dpaa/dpaa_bus.c
index e57159f5d8..ea80168b7c 100644
--- a/drivers/bus/dpaa/dpaa_bus.c
+++ b/drivers/bus/dpaa/dpaa_bus.c
@@ -605,7 +605,7 @@ static int rte_dpaa_setup_intr(struct rte_intr_handle *intr_handle)
fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
if (fd < 0) {
DPAA_BUS_ERR("Cannot set up eventfd, error %i (%s)",
- errno, strerror(errno));
+ errno, rte_strerror(errno));
return errno;
}
--
2.33.0