FUJITA Tomonori
97f46ae45c
[SCSI] bsg: add release callback support ...
This patch adds release callback support, which is called when a bsg
device goes away. bsg_register_queue() takes a pointer to a callback
function. This feature is useful for stuff like sas_host that can't
use the release callback in struct device.
If a caller doesn't need bsg's release callback, it can call
bsg_register_queue() with NULL pointer (e.g. scsi devices can use
release callback in struct device so they don't need bsg's callback).
With this patch, bsg uses kref for refcounts on bsg devices instead of
get/put_device in fops->open/release. bsg calls put_device and the
caller's release callback (if it was registered) in kref_put's
release.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-22 15:16:32 -05:00
ACPI, cpuidle: Clarify C-state description in sysfs
2008-02-14 00:09:55 -05:00
asm-generic: add node_to_cpumask_ptr macro
2008-04-19 19:44:58 +02:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc
2008-04-21 17:23:30 -07:00
avr32: add include/asm-avr32/serial.h
2008-04-19 20:40:10 -04:00
include: Remove unnecessary inclusions of asm/semaphore.h
2008-04-18 22:16:54 -04:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
frv: remove HARD_RESET_NOW()
2008-04-21 16:03:13 -07:00
asm-generic: add node_to_cpumask_ptr macro
2008-04-19 19:44:58 +02:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
Merge branch 'semaphore' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc
2008-04-21 15:41:27 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
2008-04-18 08:39:24 -07:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
2008-04-18 08:39:24 -07:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
2008-04-18 08:39:24 -07:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
2008-04-21 15:50:49 -07:00
include: Remove unnecessary inclusions of asm/semaphore.h
2008-04-18 22:16:54 -04:00
Merge branch 'semaphore' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc
2008-04-18 08:25:29 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6
2008-04-21 15:58:35 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6
2008-04-21 17:20:53 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6
2008-04-21 17:20:53 -07:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched-devel
2008-04-21 15:40:24 -07:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
[CRYPTO] aes: Export generic setkey
2008-04-21 10:19:34 +08:00
KEYS: Fix the comment to match the file name in rxrpc-type.h.
2008-04-21 22:43:55 +00:00
[SCSI] bsg: add release callback support
2008-04-22 15:16:32 -05:00
V4L/DVB (7192): Adds support for Genius TVGo A11MCE
2008-02-18 11:15:19 -03:00
[INET]: Uninline the __inet_inherit_port call.
2008-04-17 23:18:15 -07:00
IB: convert struct class_device to struct device
2008-04-19 19:10:30 -07:00
[SCSI] rework scsi_target allocation
2008-04-22 15:16:31 -05:00
[ALSA] opl3 - Fix compilation without sequencer support
2008-02-22 14:20:08 -08:00
97f46ae45c