if (buffer_locked(*pcom_father)) {
/* Release the write lock while the buffer is busy */
- reiserfs_write_unlock(tb->tb_sb);
+ int depth = reiserfs_write_unlock_nested(tb->tb_sb);
__wait_on_buffer(*pcom_father);
- reiserfs_write_lock(tb->tb_sb);
+ reiserfs_write_lock_nested(tb->tb_sb, depth);
if (FILESYSTEM_CHANGED_TB(tb)) {
brelse(*pcom_father);
return REPEAT_SEARCH;
return REPEAT_SEARCH;
if (buffer_locked(bh)) {
- reiserfs_write_unlock(tb->tb_sb);
+ int depth = reiserfs_write_unlock_nested(tb->tb_sb);
__wait_on_buffer(bh);
- reiserfs_write_lock(tb->tb_sb);
+ reiserfs_write_lock_nested(tb->tb_sb, depth);
if (FILESYSTEM_CHANGED_TB(tb))
return REPEAT_SEARCH;
}
unsigned long son_number;
struct super_block *sb = tb->tb_sb;
struct buffer_head *bh;
+ int depth;
PROC_INFO_INC(sb, get_neighbors[h]);
tb->FL[h]) ? tb->lkey[h] : B_NR_ITEMS(tb->
FL[h]);
son_number = B_N_CHILD_NUM(tb->FL[h], child_position);
- reiserfs_write_unlock(sb);
+ depth = reiserfs_write_unlock_nested(tb->tb_sb);
bh = sb_bread(sb, son_number);
- reiserfs_write_lock(sb);
+ reiserfs_write_lock_nested(tb->tb_sb, depth);
if (!bh)
return IO_ERROR;
if (FILESYSTEM_CHANGED_TB(tb)) {
child_position =
(bh == tb->FR[h]) ? tb->rkey[h] + 1 : 0;
son_number = B_N_CHILD_NUM(tb->FR[h], child_position);
- reiserfs_write_unlock(sb);
+ depth = reiserfs_write_unlock_nested(tb->tb_sb);
bh = sb_bread(sb, son_number);
- reiserfs_write_lock(sb);
+ reiserfs_write_lock_nested(tb->tb_sb, depth);
if (!bh)
return IO_ERROR;
if (FILESYSTEM_CHANGED_TB(tb)) {
}
if (locked) {
+ int depth;
#ifdef CONFIG_REISERFS_CHECK
repeat_counter++;
if ((repeat_counter % 10000) == 0) {
REPEAT_SEARCH : CARRY_ON;
}
#endif
- reiserfs_write_unlock(tb->tb_sb);
+ depth = reiserfs_write_unlock_nested(tb->tb_sb);
__wait_on_buffer(locked);
- reiserfs_write_lock(tb->tb_sb);
+ reiserfs_write_lock_nested(tb->tb_sb, depth);
if (FILESYSTEM_CHANGED_TB(tb))
return REPEAT_SEARCH;
}
/* if it possible in indirect_to_direct conversion */
if (buffer_locked(tbS0)) {
- reiserfs_write_unlock(tb->tb_sb);
+ int depth = reiserfs_write_unlock_nested(tb->tb_sb);
__wait_on_buffer(tbS0);
- reiserfs_write_lock(tb->tb_sb);
+ reiserfs_write_lock_nested(tb->tb_sb, depth);
if (FILESYSTEM_CHANGED_TB(tb))
return REPEAT_SEARCH;
}