| 5a7bbad27a410350e64a2d7f5ec18fc73836c14f |
|
12-Sep-2011 |
Christoph Hellwig <hch@infradead.org> |
block: remove support for bio remapping from ->make_request
There is very little benefit in allowing to let a ->make_request
instance update the bios device and sector and loop around it in
__generic_make_request when we can archive the same through calling
generic_make_request from the driver and letting the loop in
generic_make_request handle it.
Note that various drivers got the return value from ->make_request and
returned non-zero values for errors.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: NeilBrown <neilb@suse.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
/drivers/s390/block/dcssblk.c
|
| cfdb00a77ea7d5fb922fd985e5dfbcb36873411b |
|
31-May-2010 |
Arnd Bergmann <arnd@arndb.de> |
s390/block: kill the big kernel lock
The dasd and dcssblk drivers gained the big
kernel lock in the recent pushdown from the
block layer, but they don't really need it,
so remove the calls without a replacement.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: linux-s390@vger.kernel.org
/drivers/s390/block/dcssblk.c
|
| 6e9624b8caec290d28b4c6d9ec75749df6372b87 |
|
07-Aug-2010 |
Arnd Bergmann <arnd@arndb.de> |
block: push down BKL into .open and .release
The open and release block_device_operations are currently
called with the BKL held. In order to change that, we must
first make sure that all drivers that currently rely
on this have no regressions.
This blindly pushes the BKL into all .open and .release
operations for all block drivers to prepare for the
next step. The drivers can subsequently replace the BKL
with their own locks or remove it completely when it can
be shown that it is not needed.
The functions blkdev_get and blkdev_put are the only
remaining users of the big kernel lock in the block
layer, besides a few uses in the ioctl code, none
of which need to serialize with blkdev_{get,put}.
Most of these two functions is also under the protection
of bdev->bd_mutex, including the actual calls to
->open and ->release, and the common code does not
access any global data structures that need the BKL.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
/drivers/s390/block/dcssblk.c
|
| 471452104b8520337ae2fb48c4e61cd4896e025d |
|
15-Dec-2009 |
Alexey Dobriyan <adobriyan@gmail.com> |
const: constify remaining dev_pm_ops
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
/drivers/s390/block/dcssblk.c
|
| 83d5cde47dedf01b6a4a4331882cbc0a7eea3c2e |
|
22-Sep-2009 |
Alexey Dobriyan <adobriyan@gmail.com> |
const: make block_device_operations const
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
/drivers/s390/block/dcssblk.c
|
| 2c48c4d631970b70d60a4f926b0f68f194a0d559 |
|
07-Jul-2009 |
Christian Borntraeger <borntraeger@de.ibm.com> |
[S390] improve suspend/resume error messages
From: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| c369527f18f8560bd3580be2676cb55b54b02ee6 |
|
16-Jun-2009 |
Gerald Schaefer <gerald.schaefer@de.ibm.com> |
[S390] pm: dcssblk power management callbacks.
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| d0591485e15ccd908f91058f7da134248dcdbbb3 |
|
12-Jun-2009 |
Gerald Schaefer <gerald.schaefer@de.ibm.com> |
[S390] dcssblk: revert devt conversion
git commit f331c0296f2a9fee0d396a70598b954062603015 changed users of
->first_minor to devt. This broke device handling in dcssblk, so that
no additional devices could be added after the first one.
This patch reverts the devt conversion to the previous ->first_minor
handling.
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| e1defc4ff0cf57aca6c5e3ff99fa503f5943c1f1 |
|
22-May-2009 |
Martin K. Petersen <martin.petersen@oracle.com> |
block: Do away with the notion of hardsect_size
Until now we have had a 1:1 mapping between storage device physical
block size and the logical block sized used when addressing the device.
With SATA 4KB drives coming out that will no longer be the case. The
sector size will be 4KB but the logical block size will remain
512-bytes. Hence we need to distinguish between the physical block size
and the logical ditto.
This patch renames hardsect_size to logical_block_size.
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
/drivers/s390/block/dcssblk.c
|
| 035da16fb529c0383ac27c712a5bbade5c11cafe |
|
15-Dec-2008 |
Mark McLoughlin <markmc@redhat.com> |
s390: remove s390_root_dev_*()
Replace s390_root_dev_register() with root_device_register() etc.
[Includes fix from Cornelia Huck]
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Cc: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
/drivers/s390/block/dcssblk.c
|
| 93098bf01578763bb84b627fe893f219cc44b995 |
|
25-Dec-2008 |
Hongjie Yang <hongjie@us.ibm.com> |
[S390] convert dcssblk and extmem printks messages to pr_xxx macros.
Signed-off-by: Hongjie Yang <hongjie@us.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 98df67b324a2a986987ce29986e44ae9156b6698 |
|
25-Dec-2008 |
Kay Sievers <kay.sievers@vrfy.org> |
[S390] struct device - replace bus_id with dev_name(), dev_set_name()
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 46d74326e660b2878005d222fb3efbc4eaa1ea4a |
|
02-Mar-2008 |
Al Viro <viro@zeniv.linux.org.uk> |
[PATCH] switch dcssblk
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
/drivers/s390/block/dcssblk.c
|
| d4430d62fa77208824a37fe6f85ab2831d274769 |
|
02-Mar-2008 |
Al Viro <viro@zeniv.linux.org.uk> |
[PATCH] beginning of methods conversion
To keep the size of changesets sane we split the switch by drivers;
to keep the damn thing bisectable we do the following:
1) rename the affected methods, add ones with correct
prototypes, make (few) callers handle both. That's this changeset.
2) for each driver convert to new methods. *ALL* drivers
are converted in this series.
3) kill the old (renamed) methods.
Note that it _is_ a flagday; all in-tree drivers are converted and by the
end of this series no trace of old methods remain. The only reason why
we do that this way is to keep the damn thing bisectable and allow per-driver
debugging if anything goes wrong.
New methods:
open(bdev, mode)
release(disk, mode)
ioctl(bdev, mode, cmd, arg) /* Called without BKL */
compat_ioctl(bdev, mode, cmd, arg)
locked_ioctl(bdev, mode, cmd, arg) /* Called with BKL, legacy */
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
/drivers/s390/block/dcssblk.c
|
| b2300b9efe1b8174833e17f37e975c9da00c388a |
|
10-Oct-2008 |
Hongjie Yang <hongjie@us.ibm.com> |
[S390] dcssblk: add >2G DCSSs support and stacked contiguous DCSSs support.
The DCSS block device driver is modified to add >2G DCSSs support and
allow a DCSS block device to map to a set of contiguous DCSSs. The
extmem code is also modified to use new Diagnose x'64' subcodes for
>2G DCSSs.
Signed-off-by: Hongjie Yang <hongjie@us.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 1bf5b2853925cf92bfc5f0eddb68a8ed18782845 |
|
10-Oct-2008 |
Cornelia Huck <cornelia.huck@de.ibm.com> |
[S390] bus_id -> dev_set_name() changes
Convert most s390 users setting bus_id to dev_set_name().
css and ccw busses are deferred since they need some special
treatment.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 2a0217d5c7d22d6dd28f8ae5d20b06d24dc426b8 |
|
10-Oct-2008 |
Kay Sievers <kay.sievers@vrfy.org> |
[S390] bus_id -> dev_name conversions
bus_id -> dev_name() conversions in s390 code.
[cornelia.huck@de.ibm.com: minor adaptions]
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Cc: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| f331c0296f2a9fee0d396a70598b954062603015 |
|
03-Sep-2008 |
Tejun Heo <tj@kernel.org> |
block: don't depend on consecutive minor space
* Implement disk_devt() and part_devt() and use them to directly
access devt instead of computing it from ->major and ->first_minor.
Note that all references to ->major and ->first_minor outside of
block layer is used to determine devt of the disk (the part0) and as
->major and ->first_minor will continue to represent devt for the
disk, converting these users aren't strictly necessary. However,
convert them for consistency.
* Implement disk_max_parts() to avoid directly deferencing
genhd->minors.
* Update bdget_disk() such that it doesn't assume consecutive minor
space.
* Move devt computation from register_disk() to add_disk() and make it
the only one (all other usages use the initially determined value).
These changes clean up the code and will help disk->part dereference
fix and extended block device numbers.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
/drivers/s390/block/dcssblk.c
|
| dbe13d9981e55c60a030d0509acc9a8968b9c5bf |
|
25-Aug-2008 |
Heiko Carstens <heiko.carstens@de.ibm.com> |
[S390] dcss: fix build bug.
Fix this compile bug:
CC drivers/s390/block/dcssblk.o
drivers/s390/block/dcssblk.c: In function 'dcssblk_add_store':
drivers/s390/block/dcssblk.c:387: error: implicit declaration of function 'dcssblk_get_segment_by_name'
drivers/s390/block/dcssblk.c:389: error: label 'release_gd' used but not defined
make[1]: *** [drivers/s390/block/dcssblk.o] Error 1
make: *** [drivers/s390/block/] Error 2
Cc: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 04f64b5756872b474d9429e3b6987ada10bb8012 |
|
21-Aug-2008 |
Gerald Schaefer <gerald.schaefer@de.ibm.com> |
[S390] dcssblk: fix race in dcssblk_add_store()
Concurrently adding the same segment may lead to duplicate device_register()
calls, which will trigger an error in kobject code:
"... don't try to register things with the same name in the same directory".
This patch adds a check to avoid this.
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| ded77fb4dfcd6f84e564ddd9458208bf5b691c7f |
|
14-Jul-2008 |
Hongjie Yang <hongjie@us.ibm.com> |
[S390] Cleanup dcssblk printk messages.
Signed-off-by: Hongjie Yang <hongjie@us.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 30afcb4bd2762fa4b87b17ada9500aa46dc10b1b |
|
28-Apr-2008 |
Jared Hulbert <jaredeh@gmail.com> |
return pfn from direct_access, for XIP
Alter the block device ->direct_access() API to work with the new
get_xip_mem() API (that requires both kaddr and pfn are returned).
Some architectures will not do the right thing in their virt_to_page() for use
by XIP (to translate from the kernel virtual address returned by
direct_access(), to a user mappable pfn in XIP's page fault handler.
However, we can't switch it to just return the pfn and not the kaddr, because
we have no good way to get a kva from a pfn, and XIP requires the kva for its
read(2) and write(2) handlers. So we have to return both.
Signed-off-by: Jared Hulbert <jaredeh@gmail.com>
Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Carsten Otte <cotte@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: linux-mm@kvack.org
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
/drivers/s390/block/dcssblk.c
|
| ca68305bf3c76c4a7cd1c77d5423219f39164df8 |
|
17-Apr-2008 |
Martin Schwidefsky <schwidefsky@de.ibm.com> |
[S390] Remove code duplication from monreader / dcssblk.
Move the function that prints the segment warning messages found in the
monreader driver and the dcssblk driver to the extmem base code.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 39f73b2886be3a255d8f4cd669c8c7e7957afbd9 |
|
19-Feb-2008 |
Roel Kluin <12o3l@tiscali.nl> |
[S390] dcss: Fix Unlikely(x) != y
Fix Unlikely(x) != y
Cc: Gerald Schaefer <geraldsc@de.ibm.com>
Cc: Stefan Weinhuber <wein@de.ibm.com>
Cc: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| c5411dba58c28736d25cffef65da1e01ed7d1423 |
|
05-Feb-2008 |
Heiko Carstens <heiko.carstens@de.ibm.com> |
[S390] dcss: Initialize workqueue before using it.
In case a dcss segment cannot be loaded blk_cleanup_queue
will be called before blk_queue_make_request, leaving the
struct work unplug_work of the request queue uninitialized
before it is used.
That leads also to the lockdep message below.
To avoid that call blk_queue_make_request right after the
request_queue has been allocated.
This makes sure that the struct work is always initialized
before it is used.
INFO: trying to register non-static key.
the code is fine but needs lockdep annotation.
turning off the locking correctness validator.
CPU: 2 Not tainted 2.6.24 #6
Process swapper (pid: 1, task: 000000000f854038, ksp: 000000000f85f980)
040000000f85f860 000000000f85f880 0000000000000002 0000000000000000
000000000f85f920 000000000f85f898 000000000f85f898 000000000001622e
0000000000000000 000000000f85f980 0000000000000000 0000000000000000
000000000f85f880 000000000000000c 000000000f85f880 000000000f85f8f0
0000000000342908 000000000001622e 000000000f85f880 000000000f85f8d0
Call Trace:
([<000000000001619e>] show_trace+0xda/0x104)
[<0000000000016288>] show_stack+0xc0/0xf8
[<00000000000163d0>] dump_stack+0xb0/0xc0
[<000000000006e4ea>] __lock_acquire+0x47e/0x1160
[<000000000006f27c>] lock_acquire+0xb0/0xd8
[<000000000005a522>] __cancel_work_timer+0x9e/0x240
[<000000000005a72e>] cancel_work_sync+0x2a/0x3c
[<0000000000165c46>] kblockd_flush_work+0x26/0x34
[<0000000000169034>] blk_sync_queue+0x38/0x48
[<0000000000169080>] blk_release_queue+0x3c/0xa8
[<000000000017bce8>] kobject_cleanup+0x58/0xac
[<000000000017bd66>] kobject_release+0x2a/0x38
[<000000000017d28e>] kref_put+0x6e/0x94
[<000000000017bc80>] kobject_put+0x38/0x48
[<00000000001653be>] blk_put_queue+0x2a/0x38
[<0000000000168fee>] blk_cleanup_queue+0x82/0x90
[<0000000000213e7e>] dcssblk_add_store+0x34e/0x700
[<00000000005243b8>] dcssblk_init+0x1a0/0x308
[<000000000050a3c2>] kernel_init+0x1b2/0x3a4
[<000000000001ac82>] kernel_thread_starter+0x6/0xc
[<000000000001ac7c>] kernel_thread_starter+0x0/0xc
INFO: lockdep is turned off.
Cc: Gerald Schaefer <geraldsc@de.ibm.com>
Cc: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| c11ca97ee9d2ed593ab7b5523def7787b46f398f |
|
26-Jan-2008 |
Denis Cheng <crquan@gmail.com> |
[S390] use LIST_HEAD instead of LIST_HEAD_INIT
single list_head variable initialized with LIST_HEAD_INIT could almost
always can be replaced with LIST_HEAD declaration, this shrinks the code
and looks better.
Signed-off-by: Denis Cheng <crquan@gmail.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 436d1bc7fe6e78e37fe5f5022ea4d5c133d825eb |
|
04-Dec-2007 |
Christian Borntraeger <borntraeger@de.ibm.com> |
[S390] dcssblk: prevent early access without own make_request function
When loading a dcss segment with the dcssblk driver, sometimes the
following kind of message appears:
bio too big device dcssblk0 (8 > 0)
Buffer I/O error on device dcssblk0, logical block 172016
..
The fix is to move the disk registration after setting the
make_request function, to avoid calls into generic_make_request
for dcssblock without having the make_request function set up
properly.
Cc: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 931bb68ba6355b7111966c90822ed862c102a9cd |
|
05-Nov-2007 |
Gerald Schaefer <geraldsc@de.ibm.com> |
[S390] device_schedule_callback() for dcssblk.
Unregistering a device from within a device attribute handler leads to
a deadlock. Need to use device_schedule_callback() to unregister device
in error path.
Signed-off-by: Gerald Schaefer <geraldsc@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 6712ecf8f648118c3363c142196418f89a510b90 |
|
27-Sep-2007 |
NeilBrown <neilb@suse.de> |
Drop 'size' argument from bio_endio and bi_end_io
As bi_end_io is only called once when the reqeust is complete,
the 'size' argument is now redundant. Remove it.
Now there is no need for bio_endio to subtract the size completed
from bi_size. So don't do that either.
While we are at it, change bi_end_io to return void.
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
/drivers/s390/block/dcssblk.c
|
| 165125e1e480f9510a5ffcfbfee4e3ee38c05f23 |
|
24-Jul-2007 |
Jens Axboe <jens.axboe@oracle.com> |
[BLOCK] Get rid of request_queue_t typedef
Some of the code has been gradually transitioned to using the proper
struct request_queue, but there's lots left. So do a full sweet of
the kernel and get rid of this typedef and replace its uses with
the proper type.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
/drivers/s390/block/dcssblk.c
|
| 00d59405cf6d7ef8932394ab5a12da1a50ce581e |
|
17-Jul-2007 |
Akinobu Mita <akinobu.mita@gmail.com> |
unregister_blkdev() delete redundant messages in callers
No need to warn unregister_blkdev() failure by the callers. (The previous
patch makes unregister_blkdev() print error message in error case)
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
/drivers/s390/block/dcssblk.c
|
| 4d284cac76d0bfebc42d76b428c4e44d921200a9 |
|
05-Feb-2007 |
Heiko Carstens <heiko.carstens@de.ibm.com> |
[S390] Avoid excessive inlining.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 444f0e5489e7ac4bca5c4748d7d846c352a5cd03 |
|
05-Feb-2007 |
Gerald Schaefer <geraldsc@de.ibm.com> |
[S390] Show loaded DCSS segments under /proc/iomem.
Currently loaded DCSS segments are now listed in /proc/iomem with
their name followed by a trailing "(DCSS)".
Signed-off-by: Gerald Schaefer <geraldsc@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
/drivers/s390/block/dcssblk.c
|
| 88abaab4f9b08381e30e737980a1c49d6b524dfc |
|
24-Mar-2006 |
Eric Sesterhenn <snakebyte@gmx.de> |
[PATCH] s390: kzalloc() conversion in drivers/s390
Convert all kmalloc + memset sequences in drivers/s390 to kzalloc usage.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
/drivers/s390/block/dcssblk.c
|
| 1312f40e11c57edb5c3250f1b782cef8e3efea82 |
|
12-Mar-2006 |
Al Viro <viro@zeniv.linux.org.uk> |
[PATCH] regularize blk_cleanup_queue() use
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
/drivers/s390/block/dcssblk.c
|
| cfb1b55595a0dfd87b5849e8d0216c029f34445f |
|
06-Jan-2006 |
Carsten Otte <cotte@de.ibm.com> |
[PATCH] s390: move s390_root_dev_* out of the cio layer
Extract the s390_root_dev_* functions from the common I/O layer as they are
also used by non-ccw device drivers.
Signed-off-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
/drivers/s390/block/dcssblk.c
|
| f901e5d1e06b3326c100c5d0df43656311befb81 |
|
25-Jun-2005 |
Cornelia Huck <cohuck@de.ibm.com> |
[PATCH] s/390: compile fix for dcssblk
Fix compile breakage in the dcss block driver introduced by the attribute
changes.
Signed-off-by: Cornelia Huck <cohuck@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
/drivers/s390/block/dcssblk.c
|
| 420edbcc09008342c7b2665453f6b370739aadb0 |
|
24-Jun-2005 |
Carsten Otte <cotte@de.ibm.com> |
[PATCH] xip: bdev: execute in place
This is the block device related part. The block device operation
direct_access now has a struct block_device as first parameter.
Signed-off-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
/drivers/s390/block/dcssblk.c
|
| e404e274f62665f3333d6a539d0d3701f678a598 |
|
17-May-2005 |
Yani Ioannou <yani.ioannou@gmail.com> |
[PATCH] Driver Core: drivers/i2c/chips/w83781d.c - drivers/s390/block/dcssblk.c: update device attribute callbacks
Signed-off-by: Yani Ioannou <yani.ioannou@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
/drivers/s390/block/dcssblk.c
|
| 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
17-Apr-2005 |
Linus Torvalds <torvalds@ppc970.osdl.org> |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
/drivers/s390/block/dcssblk.c
|