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-rw-r--r--fs/namei.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/namei.c b/fs/namei.c
index 167f19b5e51..e42f7c35545 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;