diff options
Diffstat (limited to 'src/udev/udev-node.c')
| -rw-r--r-- | src/udev/udev-node.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/udev/udev-node.c b/src/udev/udev-node.c index bce4cfe433..363cee1d1c 100644 --- a/src/udev/udev-node.c +++ b/src/udev/udev-node.c @@ -31,15 +31,13 @@ #include "udev.h" -#define TMP_FILE_EXT ".udev-tmp" - -static int node_symlink(struct udev *udev, const char *node, const char *slink) +static int node_symlink(struct udev_device *dev, const char *node, const char *slink) { struct stat stats; char target[UTIL_PATH_SIZE]; char *s; size_t l; - char slink_tmp[UTIL_PATH_SIZE + sizeof(TMP_FILE_EXT)]; + char slink_tmp[UTIL_PATH_SIZE + 32]; int i = 0; int tail = 0; int err = 0; @@ -101,7 +99,7 @@ static int node_symlink(struct udev *udev, const char *node, const char *slink) } log_debug("atomically replace '%s'\n", slink); - strscpyl(slink_tmp, sizeof(slink_tmp), slink, TMP_FILE_EXT, NULL); + strscpyl(slink_tmp, sizeof(slink_tmp), slink, ".tmp-", udev_device_get_id_filename(dev), NULL); unlink(slink_tmp); do { err = mkdir_parents_label(slink_tmp, 0755); @@ -204,7 +202,7 @@ static void link_update(struct udev_device *dev, const char *slink, bool add) util_delete_path(udev, slink); } else { log_debug("creating link '%s' to '%s'\n", slink, target); - node_symlink(udev, target, slink); + node_symlink(dev, target, slink); } if (add) { @@ -298,7 +296,6 @@ out: void udev_node_add(struct udev_device *dev, bool apply, mode_t mode, uid_t uid, gid_t gid) { - struct udev *udev = udev_device_get_udev(dev); char filename[UTIL_PATH_SIZE]; struct udev_list_entry *list_entry; @@ -312,7 +309,7 @@ void udev_node_add(struct udev_device *dev, bool apply, mode_t mode, uid_t uid, snprintf(filename, sizeof(filename), "/dev/%s/%u:%u", strcmp(udev_device_get_subsystem(dev), "block") == 0 ? "block" : "char", major(udev_device_get_devnum(dev)), minor(udev_device_get_devnum(dev))); - node_symlink(udev, udev_device_get_devnode(dev), filename); + node_symlink(dev, udev_device_get_devnode(dev), filename); /* create/update symlinks, add symlinks to name index */ udev_list_entry_foreach(list_entry, udev_device_get_devlinks_list_entry(dev)) |