diff options
| -rw-r--r-- | fs/sysfs/dir.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c index 158227e03b71..99ec5b40e977 100644 --- a/fs/sysfs/dir.c +++ b/fs/sysfs/dir.c @@ -990,13 +990,14 @@ static struct sysfs_dirent *sysfs_dir_next_pos(const void *ns, struct sysfs_dirent *parent_sd, ino_t ino, struct sysfs_dirent *pos) { pos = sysfs_dir_pos(ns, parent_sd, ino, pos); - if (pos) do { - struct rb_node *node = rb_next(&pos->s_rb); - if (!node) - pos = NULL; - else - pos = to_sysfs_dirent(node); - } while (pos && pos->s_ns != ns); + if (pos) + do { + struct rb_node *node = rb_next(&pos->s_rb); + if (!node) + pos = NULL; + else + pos = to_sysfs_dirent(node); + } while (pos && pos->s_ns != ns); return pos; } |