diff options
| author | Stefani Seibold <stefani@seibold.net> | 2009-12-21 14:37:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-22 14:17:56 -0800 |
| commit | c1e13f25674ed564948ecb7dfe5f83e578892896 (patch) | |
| tree | 24fac07b3e2b66dff01c3127b34077de1de4c101 /drivers/scsi/libiscsi.c | |
| parent | 45465487897a1c6d508b14b904dc5777f7ec7e04 (diff) | |
| download | lwn-c1e13f25674ed564948ecb7dfe5f83e578892896.tar.gz lwn-c1e13f25674ed564948ecb7dfe5f83e578892896.zip | |
kfifo: move out spinlock
Move the pointer to the spinlock out of struct kfifo. Most users in
tree do not actually use a spinlock, so the few exceptions now have to
call kfifo_{get,put}_locked, which takes an extra argument to a
spinlock.
Signed-off-by: Stefani Seibold <stefani@seibold.net>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Acked-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/scsi/libiscsi.c')
| -rw-r--r-- | drivers/scsi/libiscsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index cf0aa7e90be9..1bccbc1e588e 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -2461,7 +2461,7 @@ iscsi_pool_init(struct iscsi_pool *q, int max, void ***items, int item_size) if (q->pool == NULL) return -ENOMEM; - kfifo_init(&q->queue, (void*)q->pool, max * sizeof(void*), NULL); + kfifo_init(&q->queue, (void*)q->pool, max * sizeof(void*)); for (i = 0; i < max; i++) { q->pool[i] = kzalloc(item_size, GFP_KERNEL); |