diff options
Diffstat (limited to 'drivers/net/virtio/virtio_user/vhost_user.c')
| -rw-r--r-- | drivers/net/virtio/virtio_user/vhost_user.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/virtio/virtio_user/vhost_user.c b/drivers/net/virtio/virtio_user/vhost_user.c index a2b0687f..082e8217 100644 --- a/drivers/net/virtio/virtio_user/vhost_user.c +++ b/drivers/net/virtio/virtio_user/vhost_user.c @@ -181,7 +181,7 @@ get_hugepage_file_info(struct hugepage_file_info huges[], int max) } huges[idx].addr = v_start; huges[idx].size = v_end - v_start; - strcpy(huges[idx].path, tmp); + snprintf(huges[idx].path, PATH_MAX, "%s", tmp); idx++; } @@ -392,7 +392,8 @@ vhost_user_setup(const char *path) } flag = fcntl(fd, F_GETFD); - fcntl(fd, F_SETFD, flag | FD_CLOEXEC); + if (fcntl(fd, F_SETFD, flag | FD_CLOEXEC) < 0) + PMD_DRV_LOG(WARNING, "fcntl failed, %s", strerror(errno)); memset(&un, 0, sizeof(un)); un.sun_family = AF_UNIX; |