diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/namei.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/namei.c b/fs/namei.c index 167f19b5e51a..e42f7c35545a 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1442,6 +1442,7 @@ int open_namei(const char * pathname, int flag, int mode, struct nameidata *nd) nd->flags &= ~LOOKUP_PARENT; down(&dir->d_inode->i_sem); path.dentry = __lookup_hash(&nd->last, nd->dentry, nd); + path.mnt = nd->mnt; do_last: error = PTR_ERR(path.dentry); @@ -1479,7 +1480,8 @@ do_last: error = -ELOOP; if (flag & O_NOFOLLOW) goto exit_dput; - while (__follow_down(&nd->mnt,&path.dentry) && d_mountpoint(path.dentry)); + while (__follow_down(&path.mnt,&path.dentry) && d_mountpoint(path.dentry)); + nd->mnt = path.mnt; } error = -ENOENT; if (!path.dentry->d_inode) @@ -1524,6 +1526,7 @@ do_link: goto exit_dput; error = __do_follow_link(path.dentry, nd); dput(path.dentry); + path.mnt = nd->mnt; if (error) return error; nd->flags &= ~LOOKUP_PARENT; |