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>
Acked-by: Morten Brørup <mb@smartsharesystems.com>
---
drivers/bus/dpaa/base/fman/fman.c | 2 +-
drivers/bus/dpaa/dpaa_bus.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
@@ -1154,7 +1154,7 @@ fman_finish(void)
/* release the mapping */
_errno = munmap(__if->ccsr_map, __if->regs_size);
if (unlikely(_errno < 0))
- FMAN_ERR(_errno, "munmap() = (%s)", strerror(errno));
+ FMAN_ERR(_errno, "munmap() = (%s)", rte_strerror(errno));
DPAA_BUS_INFO("Tearing down %s", __if->node_path);
list_del(&__if->__if.node);
rte_free(__if);
@@ -632,7 +632,7 @@ 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;
}