ovl: do not fail when setting origin xattr
Comment above call already says this, but only EOPNOTSUPP is ignored, other
failures are not.
For example setting "user.*" will fail with EPERM on symlink/special.
Ignore this error as well.
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c
index 0b7e7a9..e5b616c 100644
--- a/fs/overlayfs/copy_up.c
+++ b/fs/overlayfs/copy_up.c
@@ -354,7 +354,8 @@ int ovl_set_origin(struct ovl_fs *ofs, struct dentry *dentry,
fh ? fh->fb.len : 0, 0);
kfree(fh);
- return err;
+ /* Ignore -EPERM from setting "user.*" on symlink/special */
+ return err == -EPERM ? 0 : err;
}
/* Store file handle of @upper dir in @index dir entry */