linux-kernel - [PATCH 2/2] f2fs: don't need to submit bio on error case

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Date:	Wed, 21 Oct 2015 20:03:44 -0700
From:	Jaegeuk Kim <jaegeuk@...nel.org>
To:	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	linux-f2fs-devel@...ts.sourceforge.net
Cc:	Jaegeuk Kim <jaegeuk@...nel.org>
Subject: [PATCH 2/2] f2fs: don't need to submit bio on error case

If commit_atomic_write is failed, we don't need to submit any bio.

Signed-off-by: Jaegeuk Kim <jaegeuk@...nel.org>
---
 fs/f2fs/segment.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 7835e41..7efd96ad 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -249,11 +249,11 @@ int commit_inmem_pages(struct inode *inode, bool abort)
 				trace_f2fs_commit_inmem_page(cur->page, INMEM);
 				fio.page = cur->page;
 				err = do_write_data_page(&fio);
-				submit_bio = true;
 				if (err) {
 					unlock_page(cur->page);
 					break;
 				}
+				submit_bio = true;
 			}
 		} else {
 			trace_f2fs_commit_inmem_page(cur->page, INMEM_DROP);
-- 
2.1.1

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