diff options
| author | Bob Peterson <rpeterso@redhat.com> | 2010-05-11 17:35:34 -0400 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2010-05-12 09:52:50 +0100 |
| commit | eaefbf968a83a160324225fb2ac9c49e56c86515 (patch) | |
| tree | 94a03a08890c3c7e7c6f421aad8f9ddf0db72a1c /fs/gfs2/meta_io.c | |
| parent | 7e619bc3e6252dc746f64ac3b486e784822e9533 (diff) | |
| download | kernel_samsung_smdk4412-eaefbf968a83a160324225fb2ac9c49e56c86515.zip kernel_samsung_smdk4412-eaefbf968a83a160324225fb2ac9c49e56c86515.tar.gz kernel_samsung_smdk4412-eaefbf968a83a160324225fb2ac9c49e56c86515.tar.bz2 | |
GFS2: Eliminate useless err variable
This patch removes an unneeded "err" variable that is always
returned as zero.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/meta_io.c')
| -rw-r--r-- | fs/gfs2/meta_io.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/gfs2/meta_io.c b/fs/gfs2/meta_io.c index abafda1..18176d0 100644 --- a/fs/gfs2/meta_io.c +++ b/fs/gfs2/meta_io.c @@ -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 = { |