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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
| commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
| tree | a94efe259b9009378be6d90eb30d2b019d95c194 /fs/f2fs/acl.h | |
| parent | Initial commit. (diff) | |
| download | linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.tar.xz linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.zip | |
Adding upstream version 5.10.209.upstream/5.10.209
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'fs/f2fs/acl.h')
| -rw-r--r-- | fs/f2fs/acl.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/fs/f2fs/acl.h b/fs/f2fs/acl.h new file mode 100644 index 000000000..124868c13 --- /dev/null +++ b/fs/f2fs/acl.h @@ -0,0 +1,50 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * fs/f2fs/acl.h + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * Portions of this code from linux/fs/ext2/acl.h + * + * Copyright (C) 2001-2003 Andreas Gruenbacher, <agruen@suse.de> + */ +#ifndef __F2FS_ACL_H__ +#define __F2FS_ACL_H__ + +#include <linux/posix_acl_xattr.h> + +#define F2FS_ACL_VERSION 0x0001 + +struct f2fs_acl_entry { + __le16 e_tag; + __le16 e_perm; + __le32 e_id; +}; + +struct f2fs_acl_entry_short { + __le16 e_tag; + __le16 e_perm; +}; + +struct f2fs_acl_header { + __le32 a_version; +}; + +#ifdef CONFIG_F2FS_FS_POSIX_ACL + +extern struct posix_acl *f2fs_get_acl(struct inode *, int); +extern int f2fs_set_acl(struct inode *, struct posix_acl *, int); +extern int f2fs_init_acl(struct inode *, struct inode *, struct page *, + struct page *); +#else +#define f2fs_get_acl NULL +#define f2fs_set_acl NULL + +static inline int f2fs_init_acl(struct inode *inode, struct inode *dir, + struct page *ipage, struct page *dpage) +{ + return 0; +} +#endif +#endif /* __F2FS_ACL_H__ */ |