2 * Copyright (C) 2008 Oracle. All rights reserved.
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public
6 * License v2 as published by the Free Software Foundation.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public
14 * License along with this program; if not, write to the
15 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
16 * Boston, MA 021110-1307, USA.
19 #ifndef __BTRFS_LOCKING_
20 #define __BTRFS_LOCKING_
22 int btrfs_tree_lock(struct extent_buffer
*eb
);
23 int btrfs_tree_unlock(struct extent_buffer
*eb
);
25 int btrfs_try_tree_lock(struct extent_buffer
*eb
);
26 int btrfs_try_spin_lock(struct extent_buffer
*eb
);
28 void btrfs_set_lock_blocking(struct extent_buffer
*eb
);
29 void btrfs_clear_lock_blocking(struct extent_buffer
*eb
);
30 void btrfs_assert_tree_locked(struct extent_buffer
*eb
);
This page took 0.031654 seconds and 5 git commands to generate.