Commit 6ae2fa67 authored by Richard Kennedy's avatar Richard Kennedy Committed by Alasdair G Kergon
Browse files

dm io: remove struct padding 



Rearrange struct dm_io.
Shrinks size from 40 -> 32 allowing more objects/slab.

Signed-off-by: default avatarRichard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: default avatarAlasdair G Kergon <agk@redhat.com>
parent c8da2f8d

drivers/md/dm.c

+1 −1
Original line number Diff line number Diff line
@@ -37,8 +37,8 @@ static DEFINE_SPINLOCK(_minor_lock); 
struct dm_io {

	struct mapped_device *md;

	int error;

	struct bio *bio;

	atomic_t io_count;

	struct bio *bio;

	unsigned long start_time;

};