reiserfs: use generic posix ACL infrastructure

Also don't bother to set up a .get_acl method for symlinks as we do not
support access control (ACLs or even mode bits) for symlinks in Linux.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/reiserfs/acl.h b/fs/reiserfs/acl.h
index f096b80..4a211f5 100644
--- a/fs/reiserfs/acl.h
+++ b/fs/reiserfs/acl.h
@@ -48,18 +48,18 @@
 
 #ifdef CONFIG_REISERFS_FS_POSIX_ACL
 struct posix_acl *reiserfs_get_acl(struct inode *inode, int type);
+int reiserfs_set_acl(struct inode *inode, struct posix_acl *acl, int type);
 int reiserfs_acl_chmod(struct inode *inode);
 int reiserfs_inherit_default_acl(struct reiserfs_transaction_handle *th,
 				 struct inode *dir, struct dentry *dentry,
 				 struct inode *inode);
 int reiserfs_cache_default_acl(struct inode *dir);
-extern const struct xattr_handler reiserfs_posix_acl_default_handler;
-extern const struct xattr_handler reiserfs_posix_acl_access_handler;
 
 #else
 
 #define reiserfs_cache_default_acl(inode) 0
 #define reiserfs_get_acl NULL
+#define reiserfs_set_acl NULL
 
 static inline int reiserfs_acl_chmod(struct inode *inode)
 {