Update bcachefs sources to 400f275d46 bcachefs: Fix check_overlapping_extents()

[bcachefs-tools-debian] / libbcachefs / acl.h

diff --git a/libbcachefs/acl.h b/libbcachefs/acl.h
index 2e51726fa8493f68a6f73fc8cc0c188d51fcdcde..bb21d8d696a2fc3806d9ee1e353999ccd424d99b 100644 (file)
--- a/libbcachefs/acl.h
+++ b/libbcachefs/acl.h
@@ -1,10 +1,13 @@
-/*
-  File: fs/bch/acl.h
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _BCACHEFS_ACL_H
+#define _BCACHEFS_ACL_H
 
-  (C) 2001 Andreas Gruenbacher, <a.gruenbacher@computer.org>
-*/
+struct bch_inode_unpacked;
+struct bch_hash_info;
+struct bch_inode_info;
+struct posix_acl;
 
-#include <linux/posix_acl_xattr.h>
+#ifdef CONFIG_BCACHEFS_POSIX_ACL
 
 #define BCH_ACL_VERSION        0x0001
 
@@ -23,34 +26,33 @@ typedef struct {
        __le32          a_version;
 } bch_acl_header;
 
-static inline size_t bch2_acl_size(int count)
+struct posix_acl *bch2_get_acl(struct mnt_idmap *, struct dentry *, int);
+
+int bch2_set_acl_trans(struct btree_trans *, subvol_inum,
+                      struct bch_inode_unpacked *,
+                      struct posix_acl *, int);
+int bch2_set_acl(struct mnt_idmap *, struct dentry *, struct posix_acl *, int);
+int bch2_acl_chmod(struct btree_trans *, subvol_inum,
+                  struct bch_inode_unpacked *,
+                  umode_t, struct posix_acl **);
+
+#else
+
+static inline int bch2_set_acl_trans(struct btree_trans *trans, subvol_inum inum,
+                                    struct bch_inode_unpacked *inode_u,
+                                    struct posix_acl *acl, int type)
 {
-       if (count <= 4) {
-               return sizeof(bch_acl_header) +
-                      count * sizeof(bch_acl_entry_short);
-       } else {
-               return sizeof(bch_acl_header) +
-                      4 * sizeof(bch_acl_entry_short) +
-                      (count - 4) * sizeof(bch_acl_entry);
-       }
+       return 0;
 }
 
-static inline int bch2_acl_count(size_t size)
+static inline int bch2_acl_chmod(struct btree_trans *trans, subvol_inum inum,
+                                struct bch_inode_unpacked *inode,
+                                umode_t mode,
+                                struct posix_acl **new_acl)
 {
-       ssize_t s;
-
-       size -= sizeof(bch_acl_header);
-       s = size - 4 * sizeof(bch_acl_entry_short);
-       if (s < 0) {
-               if (size % sizeof(bch_acl_entry_short))
-                       return -1;
-               return size / sizeof(bch_acl_entry_short);
-       } else {
-               if (s % sizeof(bch_acl_entry))
-                       return -1;
-               return s / sizeof(bch_acl_entry) + 4;
-       }
+       return 0;
 }
 
-extern struct posix_acl *bch2_get_acl(struct inode *, int);
-extern int bch2_set_acl(struct inode *, struct posix_acl *, int);
+#endif /* CONFIG_BCACHEFS_POSIX_ACL */
+
+#endif /* _BCACHEFS_ACL_H */