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Btrfs: Fix extent_buffer and extent_state leaks

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Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Chris Mason
2007-10-15 16:14:48 -04:00
parent ae5252bd51
commit f510cfecfc
7 changed files with 139 additions and 87 deletions
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5
fs/btrfs/transaction.c
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@@ -352,7 +352,7 @@ int btrfs_defrag_root(struct btrfs_root *root, int cacheonly)
return 0;
trans = btrfs_start_transaction(root, 1);
while (1) {
while (0) {
root->defrag_running = 1;
ret = btrfs_defrag_leaves(trans, root, cacheonly);
nr = trans->blocks_used;
@@ -394,7 +394,7 @@ int btrfs_defrag_dirty_roots(struct btrfs_fs_info *info)
for (i = 0; i < ret; i++) {
root = gang[i];
last = root->root_key.objectid + 1;
// btrfs_defrag_root(root, 1);
btrfs_defrag_root(root, 1);
}
}
// btrfs_defrag_root(info->extent_root, 1);
@@ -462,6 +462,7 @@ static int drop_dirty_roots(struct btrfs_root *tree_root,
ret = btrfs_end_transaction(trans, tree_root);
BUG_ON(ret);
free_extent_buffer(dirty->root->node);
kfree(dirty->root);
kfree(dirty);
mutex_unlock(&tree_root->fs_info->fs_mutex);