Since __extent_writepage() will no longer return >0 value,
(ret == AOP_WRITEPAGE_ACTIVATE) will never be true.
Kill that dead branch.
Signed-off-by: Qu Wenruo <wqu@xxxxxxxx>
Reviewed-by: Johannes Thumshirn <jthumshirn@xxxxxxx>
---
fs/btrfs/extent_io.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index b0bb4f0e15b9..aad417015fe2 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -4007,11 +4007,6 @@ static int extent_write_cache_pages(struct address_space *mapping,
}
ret = __extent_writepage(page, wbc, epd);
-
- if (unlikely(ret == AOP_WRITEPAGE_ACTIVATE)) {
- unlock_page(page);
- ret = 0;
- }
if (ret < 0) {
/*
* done_index is set past this page,
--
2.20.1
