diff options
Diffstat (limited to 'fs/9p/acl.h')
| -rw-r--r-- | fs/9p/acl.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/fs/9p/acl.h b/fs/9p/acl.h new file mode 100644 index 00000000000..7ef3ac9f6d9 --- /dev/null +++ b/fs/9p/acl.h @@ -0,0 +1,49 @@ +/* + * Copyright IBM Corporation, 2010 + * Author Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of version 2.1 of the GNU Lesser General Public License + * as published by the Free Software Foundation. + * + * This program is distributed in the hope that it would be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * + */ +#ifndef FS_9P_ACL_H +#define FS_9P_ACL_H + +#ifdef CONFIG_9P_FS_POSIX_ACL +extern int v9fs_get_acl(struct inode *, struct p9_fid *); +extern int v9fs_check_acl(struct inode *inode, int mask, unsigned int flags); +extern int v9fs_acl_chmod(struct dentry *); +extern int v9fs_set_create_acl(struct dentry *, + struct posix_acl *, struct posix_acl *); +extern int v9fs_acl_mode(struct inode *dir, mode_t *modep, + struct posix_acl **dpacl, struct posix_acl **pacl); +#else +#define v9fs_check_acl NULL +static inline int v9fs_get_acl(struct inode *inode, struct p9_fid *fid) +{ + return 0; +} +static inline int v9fs_acl_chmod(struct dentry *dentry) +{ + return 0; +} +static inline int v9fs_set_create_acl(struct dentry *dentry, + struct posix_acl *dpacl, + struct posix_acl *pacl) +{ + return 0; +} +static inline int v9fs_acl_mode(struct inode *dir, mode_t *modep, + struct posix_acl **dpacl, + struct posix_acl **pacl) +{ + return 0; +} + +#endif +#endif /* FS_9P_XATTR_H */ |