diff options
| -rw-r--r-- | fs/overlayfs/namei.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/fs/overlayfs/namei.c b/fs/overlayfs/namei.c index 5bed42c079f0..61c2dbd49b6f 100644 --- a/fs/overlayfs/namei.c +++ b/fs/overlayfs/namei.c @@ -1376,7 +1376,6 @@ static int ovl_lookup_layers(struct ovl_lookup_ctx *ctx, struct ovl_lookup_data struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags) { - const struct cred *old_cred; struct ovl_fs *ofs = OVL_FS(dentry->d_sb); struct ovl_entry *poe = OVL_E(dentry->d_parent); bool check_redirect = (ovl_redirect_follow(ofs) || ofs->numdatalayer); @@ -1394,11 +1393,9 @@ struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry, if (dentry->d_name.len > ofs->namelen) return ERR_PTR(-ENAMETOOLONG); - old_cred = ovl_override_creds(dentry->d_sb); - - err = ovl_lookup_layers(&ctx, &d); + with_ovl_creds(dentry->d_sb) + err = ovl_lookup_layers(&ctx, &d); - ovl_revert_creds(old_cred); if (ctx.origin_path) { dput(ctx.origin_path->dentry); kfree(ctx.origin_path); |