dm io: remove struct padding · 6ae2fa6718 - Gogs

dm io: remove struct padding

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

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

Richard Kennedy 17 years ago

parent

c8da2f8dd8

commit

6ae2fa6718

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
drivers/md/dm.c
							 
								View File
							
				@@ -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;
			
				 };