From 12cd7f8ad82e2787dbd54fba4b6fd5910f80cea2 Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Wed, 26 Apr 2017 17:39:55 +0800 Subject: f2fs: shrink size of struct discard_cmd In order to shrink size of struct discard_cmd, change variable type of @state in struct discard_cmd from int to unsigned char. Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/f2fs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index ae3a28b43..c1bf4ef43 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -319,7 +319,7 @@ struct discard_cmd { struct completion wait; /* compleation */ struct block_device *bdev; /* bdev */ unsigned short ref; /* reference count */ - int state; /* state */ + unsigned char state; /* state */ int error; /* bio error */ }; -- cgit v1.2.3