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authorDavid Sterba <dsterba@suse.com>2017-02-10 19:38:24 +0100
committerDavid Sterba <dsterba@suse.com>2017-02-17 12:03:53 +0100
commit4242b64a4c495dea7da4825b258dcf2659ab5f81 (patch)
tree179d203dcdd51a6e8ee8375af38cd29265186b95
parentdf9f628e3d316e7a254aa8ac002199a33a02b167 (diff)
downloadblackbird-op-linux-4242b64a4c495dea7da4825b258dcf2659ab5f81.tar.gz
blackbird-op-linux-4242b64a4c495dea7da4825b258dcf2659ab5f81.zip
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 <bo.li.liu@oracle.com> Signed-off-by: David Sterba <dsterba@suse.com>
-rw-r--r--fs/btrfs/extent_io.c6
1 files 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;
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