diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/devpts/inode.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/devpts/inode.c b/fs/devpts/inode.c index bff4052b05e7..140b43144cd8 100644 --- a/fs/devpts/inode.c +++ b/fs/devpts/inode.c @@ -385,6 +385,7 @@ static int new_pts_mount(struct file_system_type *fs_type, int flags, fail: dput(mnt->mnt_sb->s_root); + up_write(&mnt->mnt_sb->s_umount); deactivate_super(mnt->mnt_sb); return err; } @@ -473,6 +474,7 @@ static int init_pts_mount(struct file_system_type *fs_type, int flags, err = mknod_ptmx(mnt->mnt_sb); if (err) { dput(mnt->mnt_sb->s_root); + up_write(&mnt->mnt_sb->s_umount); deactivate_super(mnt->mnt_sb); } |