From 4242b64a4c495dea7da4825b258dcf2659ab5f81 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Fri, 10 Feb 2017 19:38:24 +0100 Subject: [PATCH] btrfs: remove unused parameter from extent_write_cache_pages The 'tree' was used to call locking hook that does not exist anymore. Reviewed-by: Liu Bo Signed-off-by: David Sterba --- fs/btrfs/extent_io.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index a546495fc18e..d15b5ddb6732 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -3911,8 +3911,7 @@ retry: * WB_SYNC_ALL then we were called for data integrity and we must wait for * existing IO to complete. */ -static int extent_write_cache_pages(struct extent_io_tree *tree, - struct address_space *mapping, +static int extent_write_cache_pages(struct address_space *mapping, struct writeback_control *wbc, writepage_t writepage, void *data, void (*flush_fn)(void *)) @@ -4153,8 +4152,7 @@ int extent_writepages(struct extent_io_tree *tree, .bio_flags = 0, }; - ret = extent_write_cache_pages(tree, mapping, wbc, - __extent_writepage, &epd, + ret = extent_write_cache_pages(mapping, wbc, __extent_writepage, &epd, flush_write_bio); flush_epd_write_bio(&epd); return ret; -- 2.20.1