Btrfs: remove search_start and search_end from find_free_extent and callers
We have been passing nothing but (u64)-1 to find_free_extent for search_end in
all of the callers, so it's completely useless, and we've always been passing 0
in as search_start, so just remove them as function arguments and move
search_start into find_free_extent. Thanks,
Signed-off-by: Josef Bacik <josef@redhat.com>
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 892b347..bb26819 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -634,8 +634,7 @@
ret = btrfs_reserve_extent(trans, root,
async_extent->compressed_size,
async_extent->compressed_size,
- 0, alloc_hint,
- (u64)-1, &ins, 1);
+ 0, alloc_hint, &ins, 1);
btrfs_end_transaction(trans, root);
if (ret) {
@@ -838,7 +837,7 @@
cur_alloc_size = disk_num_bytes;
ret = btrfs_reserve_extent(trans, root, cur_alloc_size,
root->sectorsize, 0, alloc_hint,
- (u64)-1, &ins, 1);
+ &ins, 1);
BUG_ON(ret);
em = alloc_extent_map();
@@ -5414,7 +5413,7 @@
alloc_hint = get_extent_allocation_hint(inode, start, len);
ret = btrfs_reserve_extent(trans, root, len, root->sectorsize, 0,
- alloc_hint, (u64)-1, &ins, 1);
+ alloc_hint, &ins, 1);
if (ret) {
em = ERR_PTR(ret);
goto out;
@@ -7315,7 +7314,7 @@
}
ret = btrfs_reserve_extent(trans, root, num_bytes, min_size,
- 0, *alloc_hint, (u64)-1, &ins, 1);
+ 0, *alloc_hint, &ins, 1);
if (ret) {
if (own_trans)
btrfs_end_transaction(trans, root);