The variable found_uncached_bg in find_free_extent is not used since commit 285ff5af6ce358e73f53b55c9efadd4335f4c2ff (Btrfs: remove the ideal caching code)
Signed-off-by: Valentina Giusti <[email protected]> --- fs/btrfs/extent-tree.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index d58bef1..a6e2e33 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -6131,7 +6131,6 @@ static noinline int find_free_extent(struct btrfs_root *orig_root, int index = __get_raid_index(flags); int alloc_type = (flags & BTRFS_BLOCK_GROUP_DATA) ? RESERVE_ALLOC_NO_ACCOUNT : RESERVE_ALLOC; - bool found_uncached_bg = false; bool failed_cluster_refill = false; bool failed_alloc = false; bool use_cluster = true; @@ -6249,7 +6248,6 @@ search: have_block_group: cached = block_group_cache_done(block_group); if (unlikely(!cached)) { - found_uncached_bg = true; ret = cache_block_group(block_group, 0); BUG_ON(ret < 0); ret = 0; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
