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authorChristoph Hellwig <hch@lst.de>2020-09-24 08:51:28 +0200
committerJens Axboe <axboe@kernel.dk>2020-09-24 13:43:38 -0600
commit402dd2cf46b177be5bcb138b7d7fd8f38aa130e4 (patch)
treec65768649135b010c8eb61be3e8b9bd38bab3c13 /fs/namei.c
parent1fb1a2ad75e33e646d33e42b9ed17d879d472859 (diff)
fs: remove the unused SB_I_MULTIROOT flag
The last user of SB_I_MULTIROOT is disappeared with commit f2aedb713c28 ("NFS: Add fs_context support.") Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/namei.c')
-rw-r--r--fs/namei.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/namei.c b/fs/namei.c
index e99e2a9da0f7..f1eb8ccd2be9 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -568,8 +568,8 @@ static bool path_connected(struct vfsmount *mnt, struct dentry *dentry)
{
struct super_block *sb = mnt->mnt_sb;
- /* Bind mounts and multi-root filesystems can have disconnected paths */
- if (!(sb->s_iflags & SB_I_MULTIROOT) && (mnt->mnt_root == sb->s_root))
+ /* Bind mounts can have disconnected paths */
+ if (mnt->mnt_root == sb->s_root)
return true;
return is_subdir(dentry, mnt->mnt_root);