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Commit eaefbf96 authored by Bob Peterson's avatar Bob Peterson Committed by Steven Whitehouse
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GFS2: Eliminate useless err variable 



This patch removes an unneeded "err" variable that is always
returned as zero.

Signed-off-by: default avatarBob Peterson <rpeterso@redhat.com>
Signed-off-by: default avatarSteven Whitehouse <swhiteho@redhat.com>
parent 7e619bc3

fs/gfs2/meta_io.c

+1 −3
Original line number Diff line number Diff line
@@ -34,7 +34,6 @@ 


static int gfs2_aspace_writepage(struct page *page, struct writeback_control *wbc)

{

	int err;

	struct buffer_head *bh, *head;

	int nr_underway = 0;

	int write_op = (1 << BIO_RW_META) | ((wbc->sync_mode == WB_SYNC_ALL ?
@@ -86,11 +85,10 @@ static int gfs2_aspace_writepage(struct page *page, struct writeback_control *wb 
	} while (bh != head);

	unlock_page(page);



	err = 0;

	if (nr_underway == 0)

		end_page_writeback(page);



	return err;

	return 0;

}



const struct address_space_operations gfs2_meta_aops = {