diff options
| author | Alasdair G Kergon <agk@redhat.com> | 2007-07-12 17:26:32 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-12 15:01:08 -0700 |
| commit | 028867ac28e51afc834a5931e7545c022557eded (patch) | |
| tree | 0a268776ac68f26c86a28416b35a60ab54e3fb94 /drivers/md/dm-delay.c | |
| parent | 79e15ae424afa0a40b1a0c4478046d6ba0b71e20 (diff) | |
| download | op-kernel-dev-028867ac28e51afc834a5931e7545c022557eded.zip op-kernel-dev-028867ac28e51afc834a5931e7545c022557eded.tar.gz | |
dm: use kmem_cache macro
Use new KMEM_CACHE() macro and make the newly-exposed structure names more
meaningful. Also remove some superfluous casts and inlines (let a modern
compiler be the judge).
Acked-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/md/dm-delay.c')
| -rw-r--r-- | drivers/md/dm-delay.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/md/dm-delay.c b/drivers/md/dm-delay.c index 52c7cf9..eb21826 100644 --- a/drivers/md/dm-delay.c +++ b/drivers/md/dm-delay.c @@ -37,7 +37,7 @@ struct delay_c { unsigned writes; }; -struct delay_info { +struct dm_delay_info { struct delay_c *context; struct list_head list; struct bio *bio; @@ -80,7 +80,7 @@ static void flush_bios(struct bio *bio) static struct bio *flush_delayed_bios(struct delay_c *dc, int flush_all) { - struct delay_info *delayed, *next; + struct dm_delay_info *delayed, *next; unsigned long next_expires = 0; int start_timer = 0; BIO_LIST(flush_bios); @@ -227,7 +227,7 @@ static void delay_dtr(struct dm_target *ti) static int delay_bio(struct delay_c *dc, int delay, struct bio *bio) { - struct delay_info *delayed; + struct dm_delay_info *delayed; unsigned long expires = 0; if (!delay || !atomic_read(&dc->may_delay)) @@ -338,10 +338,7 @@ static int __init dm_delay_init(void) goto bad_queue; } - delayed_cache = kmem_cache_create("dm-delay", - sizeof(struct delay_info), - __alignof__(struct delay_info), - 0, NULL, NULL); + delayed_cache = KMEM_CACHE(dm_delay_info, 0); if (!delayed_cache) { DMERR("Couldn't create delayed bio cache."); goto bad_memcache; |
