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-rw-r--r--fs/gfs2/acl.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/fs/gfs2/acl.h b/fs/gfs2/acl.h
new file mode 100644
index 000000000..cd180ca7c
--- /dev/null
+++ b/fs/gfs2/acl.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
+ * Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved.
+ */
+
+#ifndef __ACL_DOT_H__
+#define __ACL_DOT_H__
+
+#include "incore.h"
+
+#define GFS2_ACL_MAX_ENTRIES(sdp) ((300 << (sdp)->sd_sb.sb_bsize_shift) >> 12)
+
+extern struct posix_acl *gfs2_get_acl(struct inode *inode, int type, bool rcu);
+extern int __gfs2_set_acl(struct inode *inode, struct posix_acl *acl, int type);
+extern int gfs2_set_acl(struct user_namespace *mnt_userns, struct inode *inode,
+ struct posix_acl *acl, int type);
+
+#endif /* __ACL_DOT_H__ */