diff options
Diffstat (limited to 'fs/nilfs2/super.c')
| -rw-r--r-- | fs/nilfs2/super.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c index a5d1fa4e7552..df8674173b22 100644 --- a/fs/nilfs2/super.c +++ b/fs/nilfs2/super.c @@ -1314,15 +1314,7 @@ nilfs_mount(struct file_system_type *fs_type, int flags, return ERR_CAST(s); if (!s->s_root) { - /* - * We drop s_umount here because we need to open the bdev and - * bdev->open_mutex ranks above s_umount (blkdev_put() -> - * __invalidate_device()). It is safe because we have active sb - * reference and SB_BORN is not set yet. - */ - up_write(&s->s_umount); err = setup_bdev_super(s, flags, NULL); - down_write(&s->s_umount); if (!err) err = nilfs_fill_super(s, data, flags & SB_SILENT ? 1 : 0); |