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authorDavid Sterba <dsterba@suse.com>2017-02-10 13:33:41 -0500
committerDavid Sterba <dsterba@suse.com>2017-02-17 06:03:53 -0500
commit3d4b9496e87fb96d25f9c995a7b965c1535de6b9 (patch)
treedfdffdcc9858e22da20f52b481b153009d2128f6
parentc2df8bb43f750b5522151fa41d28251d39322701 (diff)
btrfs: remove unused parameter from update_nr_written
The logic has been updated in "Btrfs: make mapping->writeback_index point to the last written page" (a91326679f2a0a4c2) and page is not needed 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.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 82cbdc253546..a546495fc18e 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -3201,7 +3201,7 @@ int extent_read_full_page(struct extent_io_tree *tree, struct page *page,
3201 return ret; 3201 return ret;
3202} 3202}
3203 3203
3204static void update_nr_written(struct page *page, struct writeback_control *wbc, 3204static void update_nr_written(struct writeback_control *wbc,
3205 unsigned long nr_written) 3205 unsigned long nr_written)
3206{ 3206{
3207 wbc->nr_to_write -= nr_written; 3207 wbc->nr_to_write -= nr_written;
@@ -3339,7 +3339,7 @@ static noinline_for_stack int __extent_writepage_io(struct inode *inode,
3339 else 3339 else
3340 redirty_page_for_writepage(wbc, page); 3340 redirty_page_for_writepage(wbc, page);
3341 3341
3342 update_nr_written(page, wbc, nr_written); 3342 update_nr_written(wbc, nr_written);
3343 unlock_page(page); 3343 unlock_page(page);
3344 return 1; 3344 return 1;
3345 } 3345 }
@@ -3349,7 +3349,7 @@ static noinline_for_stack int __extent_writepage_io(struct inode *inode,
3349 * we don't want to touch the inode after unlocking the page, 3349 * we don't want to touch the inode after unlocking the page,
3350 * so we update the mapping writeback index now 3350 * so we update the mapping writeback index now
3351 */ 3351 */
3352 update_nr_written(page, wbc, nr_written + 1); 3352 update_nr_written(wbc, nr_written + 1);
3353 3353
3354 end = page_end; 3354 end = page_end;
3355 if (i_size <= start) { 3355 if (i_size <= start) {
@@ -3759,7 +3759,7 @@ static noinline_for_stack int write_one_eb(struct extent_buffer *eb,
3759 break; 3759 break;
3760 } 3760 }
3761 offset += PAGE_SIZE; 3761 offset += PAGE_SIZE;
3762 update_nr_written(p, wbc, 1); 3762 update_nr_written(wbc, 1);
3763 unlock_page(p); 3763 unlock_page(p);
3764 } 3764 }
3765 3765