[PATCH 13/43] bus/fslmc: use rte strerror

[Dengdui Huang]

The function strerror() is insecure in a multi-thread environment.
This patch uses rte_strerror() to replace it.

Cc: sta...@dpdk.org

Signed-off-by: Dengdui Huang <huangdeng...@huawei.com>
Acked-by: Chengwen Feng <fengcheng...@huawei.com>
---
 drivers/bus/fslmc/fslmc_vfio.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/bus/fslmc/fslmc_vfio.c b/drivers/bus/fslmc/fslmc_vfio.c
index 5966776a85..1cbbcf9019 100644
--- a/drivers/bus/fslmc/fslmc_vfio.c
+++ b/drivers/bus/fslmc/fslmc_vfio.c
@@ -481,7 +481,7 @@ fslmc_vfio_setup_device(const char *sysfs_base, const char 
*dev_addr,
        if (ret) {
                DPAA2_BUS_ERR("  %s cannot get group status, "
                                "error %i (%s)\n", dev_addr,
-                               errno, strerror(errno));
+                               errno, rte_strerror(errno));
                close(vfio_group_fd);
                rte_vfio_clear_group(vfio_group_fd);
                return -1;
@@ -504,7 +504,7 @@ fslmc_vfio_setup_device(const char *sysfs_base, const char 
*dev_addr,
                if (ret) {
                        DPAA2_BUS_ERR("  %s cannot add VFIO group to container, 
"
                                        "error %i (%s)\n", dev_addr,
-                                       errno, strerror(errno));
+                                       errno, rte_strerror(errno));
                        close(vfio_group_fd);
                        close(vfio_container_fd);
                        rte_vfio_clear_group(vfio_group_fd);
@@ -551,7 +551,7 @@ fslmc_vfio_setup_device(const char *sysfs_base, const char 
*dev_addr,
        ret = ioctl(*vfio_dev_fd, VFIO_DEVICE_GET_INFO, device_info);
        if (ret) {
                DPAA2_BUS_ERR("  %s cannot get device info, error %i (%s)",
-                               dev_addr, errno, strerror(errno));
+                               dev_addr, errno, rte_strerror(errno));
                close(*vfio_dev_fd);
                close(vfio_group_fd);
                close(vfio_container_fd);
@@ -617,7 +617,7 @@ int rte_dpaa2_intr_enable(struct rte_intr_handle 
*intr_handle, int index)
        if (ret) {
                DPAA2_BUS_ERR("Error:dpaa2 SET IRQs fd=%d, err = %d(%s)",
                              rte_intr_fd_get(intr_handle), errno,
-                             strerror(errno));
+                             rte_strerror(errno));
                return ret;
        }
 
@@ -667,7 +667,7 @@ rte_dpaa2_vfio_setup_intr(struct rte_intr_handle 
*intr_handle,
                ret = ioctl(vfio_dev_fd, VFIO_DEVICE_GET_IRQ_INFO, &irq_info);
                if (ret < 0) {
                        DPAA2_BUS_ERR("Cannot get IRQ(%d) info, error %i (%s)",
-                                     i, errno, strerror(errno));
+                                     i, errno, rte_strerror(errno));
                        return -1;
                }
 
@@ -682,7 +682,7 @@ rte_dpaa2_vfio_setup_intr(struct rte_intr_handle 
*intr_handle,
                fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
                if (fd < 0) {
                        DPAA2_BUS_ERR("Cannot set up eventfd, error %i (%s)",
-                                     errno, strerror(errno));
+                                     errno, rte_strerror(errno));
                        return -1;
                }
 
-- 
2.33.0