meta_io.c (513b046c96cc2fbce730a3474f6f7ff0c4fdd05c) meta_io.c (b004157ab5b374a498a5874cda68c389219d23e7)
1/*
2 * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
3 * Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved.
4 *
5 * This copyrighted material is made available to anyone wishing to use,
6 * modify, copy, or redistribute it subject to the terms and conditions
7 * of the GNU General Public License version 2.
8 */

--- 458 unchanged lines hidden (view full) ---

467int gfs2_meta_indirect_buffer(struct gfs2_inode *ip, int height, u64 num,
468 int new, struct buffer_head **bhp)
469{
470 struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
471 struct gfs2_glock *gl = ip->i_gl;
472 struct buffer_head *bh = NULL, **bh_slot = ip->i_cache + height;
473 int in_cache = 0;
474
1/*
2 * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
3 * Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved.
4 *
5 * This copyrighted material is made available to anyone wishing to use,
6 * modify, copy, or redistribute it subject to the terms and conditions
7 * of the GNU General Public License version 2.
8 */

--- 458 unchanged lines hidden (view full) ---

467int gfs2_meta_indirect_buffer(struct gfs2_inode *ip, int height, u64 num,
468 int new, struct buffer_head **bhp)
469{
470 struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
471 struct gfs2_glock *gl = ip->i_gl;
472 struct buffer_head *bh = NULL, **bh_slot = ip->i_cache + height;
473 int in_cache = 0;
474
475 BUG_ON(!gl);
476 BUG_ON(!sdp);
477
475 spin_lock(&ip->i_spin);
476 if (*bh_slot && (*bh_slot)->b_blocknr == num) {
477 bh = *bh_slot;
478 get_bh(bh);
479 in_cache = 1;
480 }
481 spin_unlock(&ip->i_spin);
482

--- 108 unchanged lines hidden --- 		478 spin_lock(&ip->i_spin);
479 if (*bh_slot && (*bh_slot)->b_blocknr == num) {
480 bh = *bh_slot;
481 get_bh(bh);
482 in_cache = 1;
483 }
484 spin_unlock(&ip->i_spin);
485

--- 108 unchanged lines hidden ---