btrfs: drop unused argument from extent_io_tree_init

all callers pass GFP_NOFS, but the GFP mask argument is not used in the
function; GFP_ATOMIC is passed to radix tree initialization and it's the
only correct one, since we're using the preload/insert mechanism of
radix tree.
Let's drop the gfp mask from btrfs function, this will not change
behaviour.

Signed-off-by: David Sterba <dsterba@suse.cz>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index fed0aaec0753..f3edf45317bc 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -3935,7 +3935,7 @@ static struct reloc_control *alloc_reloc_control(void)
         INIT_LIST_HEAD(&rc->reloc_roots);
         backref_cache_init(&rc->backref_cache);
         mapping_tree_init(&rc->reloc_root_tree);
-        extent_io_tree_init(&rc->processed_blocks, NULL, GFP_NOFS);
+        extent_io_tree_init(&rc->processed_blocks, NULL);
         return rc;
 }