From 58dc4ce4325108b35425ffd30e6acfad9644d49d Mon Sep 17 00:00:00 2001 From: David Sterba Date: Sun, 15 Jun 2014 00:29:04 +0200 Subject: btrfs: remove unused parameter from readahead_tree_block The parent_transid parameter has been unused since its introduction in ca7a79ad8dbe2466 ("Pass down the expected generation number when reading tree blocks"). In reada_tree_block, it was even wrongly set to leafsize. Transid check is done in the proper read and readahead ignores errors. Signed-off-by: David Sterba --- fs/btrfs/ctree.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'fs/btrfs/ctree.c') diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 39021bf..1b7e354 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -2298,7 +2298,7 @@ static void reada_for_search(struct btrfs_root *root, if ((search <= target && target - search <= 65536) || (search > target && search - target <= 65536)) { gen = btrfs_node_ptr_generation(node, nr); - readahead_tree_block(root, search, blocksize, gen); + readahead_tree_block(root, search, blocksize); nread += blocksize; } nscan++; @@ -2350,9 +2350,9 @@ static noinline void reada_for_balance(struct btrfs_root *root, } if (block1) - readahead_tree_block(root, block1, blocksize, 0); + readahead_tree_block(root, block1, blocksize); if (block2) - readahead_tree_block(root, block2, blocksize, 0); + readahead_tree_block(root, block2, blocksize); } -- cgit v1.1