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| author | David Sterba <dsterba@suse.cz> | 2014-06-15 00:29:04 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2014-10-02 16:30:18 +0200 |
| commit | 58dc4ce4325108b35425ffd30e6acfad9644d49d (patch) | |
| tree | c265642f6416fa72bad1264a1b6562afcee4db84 /fs/btrfs/extent-tree.c | |
| parent | 1d52c78afbbf80b58299e076a159617d6b42fe3c (diff) | |
| download | linux-58dc4ce4325108b35425ffd30e6acfad9644d49d.tar.bz2 | |
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 <dsterba@suse.cz>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 44d04979f071..058abd088f0f 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -7486,8 +7486,7 @@ static noinline void reada_walk_down(struct btrfs_trans_handle *trans, continue; } reada: - ret = readahead_tree_block(root, bytenr, blocksize, - generation); + ret = readahead_tree_block(root, bytenr, blocksize); if (ret) break; nread++; |