1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * linux/fs/hfsplus/xattr_trusted.c
4 *
5 * Vyacheslav Dubeyko <slava@dubeyko.com>
6 *
7 * Handler for trusted extended attributes.
8 */
9
10 #include <linux/nls.h>
11
12 #include "hfsplus_fs.h"
13 #include "xattr.h"
14
hfsplus_trusted_getxattr(const struct xattr_handler * handler,struct dentry * unused,struct inode * inode,const char * name,void * buffer,size_t size)15 static int hfsplus_trusted_getxattr(const struct xattr_handler *handler,
16 struct dentry *unused, struct inode *inode,
17 const char *name, void *buffer, size_t size)
18 {
19 return hfsplus_getxattr(inode, name, buffer, size,
20 XATTR_TRUSTED_PREFIX,
21 XATTR_TRUSTED_PREFIX_LEN);
22 }
23
hfsplus_trusted_setxattr(const struct xattr_handler * handler,struct dentry * unused,struct inode * inode,const char * name,const void * buffer,size_t size,int flags)24 static int hfsplus_trusted_setxattr(const struct xattr_handler *handler,
25 struct dentry *unused, struct inode *inode,
26 const char *name, const void *buffer,
27 size_t size, int flags)
28 {
29 return hfsplus_setxattr(inode, name, buffer, size, flags,
30 XATTR_TRUSTED_PREFIX, XATTR_TRUSTED_PREFIX_LEN);
31 }
32
33 const struct xattr_handler hfsplus_xattr_trusted_handler = {
34 .prefix = XATTR_TRUSTED_PREFIX,
35 .get = hfsplus_trusted_getxattr,
36 .set = hfsplus_trusted_setxattr,
37 };
38
