xref: /openbmc/linux/fs/9p/xattr.h (revision 83869019c74cc2d01c96a3be2463a4eebe362224)
1  /* SPDX-License-Identifier: LGPL-2.1 */
2  /*
3   * Copyright IBM Corporation, 2010
4   * Author Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
5   */
6  #ifndef FS_9P_XATTR_H
7  #define FS_9P_XATTR_H
8  
9  #include <linux/xattr.h>
10  #include <net/9p/9p.h>
11  #include <net/9p/client.h>
12  
13  extern const struct xattr_handler *v9fs_xattr_handlers[];
14  extern const struct xattr_handler v9fs_xattr_acl_access_handler;
15  extern const struct xattr_handler v9fs_xattr_acl_default_handler;
16  
17  ssize_t v9fs_fid_xattr_get(struct p9_fid *fid, const char *name,
18  			   void *buffer, size_t buffer_size);
19  ssize_t v9fs_xattr_get(struct dentry *dentry, const char *name,
20  		       void *buffer, size_t buffer_size);
21  int v9fs_fid_xattr_set(struct p9_fid *fid, const char *name,
22  		       const void *value, size_t value_len, int flags);
23  int v9fs_xattr_set(struct dentry *dentry, const char *name,
24  		   const void *value, size_t value_len, int flags);
25  ssize_t v9fs_listxattr(struct dentry *dentry, char *buffer,
26  		       size_t buffer_size);
27  #endif /* FS_9P_XATTR_H */
28