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_ACL_H 7 #define FS_9P_ACL_H 8 9 #ifdef CONFIG_9P_FS_POSIX_ACL 10 int v9fs_get_acl(struct inode *inode, struct p9_fid *fid); 11 struct posix_acl *v9fs_iop_get_acl(struct inode *inode, int type, 12 bool rcu); 13 int v9fs_acl_chmod(struct inode *inode, struct p9_fid *fid); 14 int v9fs_set_create_acl(struct inode *inode, struct p9_fid *fid, 15 struct posix_acl *dacl, struct posix_acl *acl); 16 int v9fs_acl_mode(struct inode *dir, umode_t *modep, 17 struct posix_acl **dpacl, struct posix_acl **pacl); 18 void v9fs_put_acl(struct posix_acl *dacl, struct posix_acl *acl); 19 #else 20 #define v9fs_iop_get_acl NULL 21 static inline int v9fs_get_acl(struct inode *inode, struct p9_fid *fid) 22 { 23 return 0; 24 } 25 static inline int v9fs_acl_chmod(struct inode *inode, struct p9_fid *fid) 26 { 27 return 0; 28 } 29 static inline int v9fs_set_create_acl(struct inode *inode, 30 struct p9_fid *fid, 31 struct posix_acl *dacl, 32 struct posix_acl *acl) 33 { 34 return 0; 35 } 36 static inline void v9fs_put_acl(struct posix_acl *dacl, 37 struct posix_acl *acl) 38 { 39 } 40 static inline int v9fs_acl_mode(struct inode *dir, umode_t *modep, 41 struct posix_acl **dpacl, 42 struct posix_acl **pacl) 43 { 44 return 0; 45 } 46 47 #endif 48 #endif /* FS_9P_XATTR_H */ 49