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Revert "Btrfs: reorder tree mod log operations in deleting a pointer" 

This reverts commit 6a7a665d78.

This was bug was fixed differently in 3.6, so this commit
isn't needed.

Conflicts:
	fs/btrfs/ctree.c

Signed-off-by: Chris Mason <chris.mason@fusionio.com>
This commit is contained in:
Chris Mason 2012-12-18 19:35:32 -05:00
parent 4c3e696981
commit 57ba86c00f
1 changed files with 4 additions and 6 deletions
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10
fs/btrfs/ctree.c
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@ -4611,12 +4611,6 @@ static void del_ptr(struct btrfs_trans_handle *trans, struct btrfs_root *root,
u32 nritems;
int ret;
if (level) {
ret = tree_mod_log_insert_key(root->fs_info, parent, slot,
MOD_LOG_KEY_REMOVE);
BUG_ON(ret < 0);
}
nritems = btrfs_header_nritems(parent);
if (slot != nritems - 1) {
if (level)
@ -4627,6 +4621,10 @@ static void del_ptr(struct btrfs_trans_handle *trans, struct btrfs_root *root,
btrfs_node_key_ptr_offset(slot + 1),
sizeof(struct btrfs_key_ptr) *
(nritems - slot - 1));
} else if (level) {
ret = tree_mod_log_insert_key(root->fs_info, parent, slot,
MOD_LOG_KEY_REMOVE);
BUG_ON(ret < 0);
}
nritems--;