summaryrefslogtreecommitdiffstats
path: root/fs/xfs/xfs_acl.h
diff options
context:
space:
mode:
Diffstat (limited to 'fs/xfs/xfs_acl.h')
-rw-r--r--fs/xfs/xfs_acl.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/fs/xfs/xfs_acl.h b/fs/xfs/xfs_acl.h
new file mode 100644
index 000000000..263404d0b
--- /dev/null
+++ b/fs/xfs/xfs_acl.h
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2001-2005 Silicon Graphics, Inc.
+ * All Rights Reserved.
+ */
+#ifndef __XFS_ACL_H__
+#define __XFS_ACL_H__
+
+struct inode;
+struct posix_acl;
+
+#ifdef CONFIG_XFS_POSIX_ACL
+extern struct posix_acl *xfs_get_acl(struct inode *inode, int type, bool rcu);
+extern int xfs_set_acl(struct user_namespace *mnt_userns, struct inode *inode,
+ struct posix_acl *acl, int type);
+extern int __xfs_set_acl(struct inode *inode, struct posix_acl *acl, int type);
+void xfs_forget_acl(struct inode *inode, const char *name);
+#else
+#define xfs_get_acl NULL
+#define xfs_set_acl NULL
+static inline int __xfs_set_acl(struct inode *inode, struct posix_acl *acl,
+ int type)
+{
+ return 0;
+}
+static inline void xfs_forget_acl(struct inode *inode, const char *name)
+{
+}
+#endif /* CONFIG_XFS_POSIX_ACL */
+
+#endif /* __XFS_ACL_H__ */