f2fs: fix to update variable correctly when skip a unmapped block

map.m_len should be reduced after skip a block Signed-off-by: Fan li <fanofcode.li@samsung.com> Reviewed-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2015-12-14 15:26:04 +08:00 · 2015-12-14 15:26:04 +08:00 · e8931582bd
commit e8931582bd
parent d8fe4f0e74
1 changed files with 1 additions and 0 deletions
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@ -1759,6 +1759,7 @@ do_map:

 		if (!(map.m_flags & F2FS_MAP_FLAGS)) {
 			map.m_lblk++;
+			map.m_len--;
 			continue;
 		}