From 9a744b92da6eacea33dec1e9280fd324736bfe81 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(-) (limited to 'fs/f2fs') diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 5759671fc948..6f671c719570 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -220,7 +220,7 @@ 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