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CIFS shouldn't make mountpoints shrinkable

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2010-01-16 13:06:32 -05:00
parent 7b43a79f32
commit 7e1295d9f8
1 changed files with 1 additions and 2 deletions
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3
fs/cifs/cifs_dfs_ref.c
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@ -269,7 +269,7 @@ static int add_mount_helper(struct vfsmount *newmnt, struct nameidata *nd,
int err; int err;
mntget(newmnt); mntget(newmnt);
err = do_add_mount(newmnt, &nd->path, nd->path.mnt->mnt_flags, mntlist); err = do_add_mount(newmnt, &nd->path, nd->path.mnt->mnt_flags | MNT_SHRINKABLE, mntlist);
switch (err) { switch (err) {
case 0: case 0:
path_put(&nd->path); path_put(&nd->path);
@ -371,7 +371,6 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
if (IS_ERR(mnt)) if (IS_ERR(mnt))
goto out_err; goto out_err;
nd->path.mnt->mnt_flags |= MNT_SHRINKABLE;
rc = add_mount_helper(mnt, nd, &cifs_dfs_automount_list); rc = add_mount_helper(mnt, nd, &cifs_dfs_automount_list);
out: out: