Konrad Rzeszutek Wilk 4dae76705f xen/blkback: Squash the discard support for 'file' and 'phy' type. ... The only reason for the distinction was for the special case of 'file' (which is assumed to be loopback device), was to reach inside the loopback device, find the underlaying file, and call fallocate on it. Fortunately "xen-blkback: convert hole punching to discard request on loop devices" removes that use-case and we now based the discard support based on blk_queue_discard(q) and extract all appropriate parameters from the 'struct request_queue'. CC: Li Dongyang <lidongyang@novell.com> Acked-by: Jan Beulich <JBeulich@suse.com> [v1: Dropping pointless initializer and keeping blank line] [v2: Remove the kfree as it is not used anymore] Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>		2012-03-24 10:04:35 -04:00
..
aoe	switch device_get_devnode() and ->devnode() to umode_t *	2012-01-03 22:54:55 -05:00
drbd	module_param: make bool parameters really bool (drivers & misc)	2012-01-13 09:32:20 +10:30
mtip32xx	mtip32xx: removed the irrelevant argument of mtip_hw_submit_io() and the unused member of struct driver_data	2012-02-07 07:54:31 +01:00
paride	paride/pcd: fix bool verbose module parameter.	2012-01-13 09:32:26 +10:30
xen-blkback	xen/blkback: Squash the discard support for 'file' and 'phy' type.	2012-03-24 10:04:35 -04:00
amiflop.c	fs: move code out of buffer.c	2012-01-03 22:54:07 -05:00
ataflop.c	block: unexport DISK_EVENT_MEDIA_CHANGE for legacy/fringe drivers	2011-04-21 21:33:05 +02:00
brd.c	fs: move code out of buffer.c	2012-01-03 22:54:07 -05:00
cciss_cmd.h	cciss: use new doorbell-bit-5 reset method	2011-05-06 08:23:55 -06:00
cciss_scsi.c	cciss: Fix scsi tape io with more than 255 scatter gather elements	2012-03-22 21:40:09 +01:00
cciss_scsi.h	cciss: add cciss_tape_cmds module paramter	2011-05-06 08:23:59 -06:00
cciss.c	block: add and use scsi_blk_cmd_ioctl	2012-01-14 15:07:24 -08:00
cciss.h	cciss: Adds simple mode functionality	2011-08-08 11:40:15 +02:00
cpqarray.c	drivers/block/cpqarray.c: use pci_dev->revision	2011-09-21 10:02:13 +02:00
cpqarray.h
cryptoloop.c
DAC960.c	drivers/block/DAC960: fix -Wuninitialized warning	2012-03-02 10:48:35 +01:00
DAC960.h
floppy.c	floppy/scsi: fix setting of BIO flags	2012-03-05 15:49:43 -08:00
hd.c	i8253: Create linux/i8253.h and use it in all 8253 related files	2011-06-09 15:01:37 +02:00
ida_cmd.h
ida_ioctl.h
Kconfig	Merge git://git.infradead.org/users/willy/linux-nvme	2012-01-18 12:34:09 -08:00
loop.c	loop: zero fill bio instead of return -EIO for partial read	2012-02-08 22:07:19 +01:00
Makefile	Merge git://git.infradead.org/users/willy/linux-nvme	2012-01-18 12:34:09 -08:00
mg_disk.c	block: switch s390 tape_block and mg_disk to elevator_change()	2010-08-23 14:02:44 +02:00
nbd.c	nbd-replace-some-printk-with-dev_warn-and-dev_info-checkpatch-fixes	2011-08-19 14:48:28 +02:00
nvme.c	asm-generic: architecture independent readq/writeq for 32bit environment	2012-02-21 16:47:28 -08:00
osdblk.c	block: remove spurious uses of REQ_HARDBARRIER	2010-09-10 12:35:36 +02:00
pktcdvd.c	switch device_get_devnode() and ->devnode() to umode_t *	2012-01-03 22:54:55 -05:00
ps3disk.c	block: Fix files that are modules and hence need module.h	2011-10-31 19:31:13 -04:00
ps3vram.c	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00
rbd_types.h	rbd: introduce rados block device (rbd), based on libceph	2010-10-20 15:38:13 -07:00
rbd.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client	2012-02-02 15:47:33 -08:00
smart1,2.h	fix typos 'comamnd' -> 'command' in comments	2011-02-02 11:31:21 +01:00
sunvdc.c
swim3.c	block/swim3: Locking fixes	2011-12-12 12:42:12 +01:00
swim_asm.S
swim.c	m68k/mac: cleanup forward declarations	2011-12-10 19:52:46 +01:00
sx8.c	block, sx8: fix pointer math issue getting fw version	2012-03-03 19:44:39 +01:00
ub.c	block: add and use scsi_blk_cmd_ioctl	2012-01-14 15:07:24 -08:00
umem.c	block: remove support for bio remapping from ->make_request	2011-09-12 12:12:01 +02:00
umem.h
viodasd.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
virtio_blk.c	block: add and use scsi_blk_cmd_ioctl	2012-01-14 15:07:24 -08:00
xd.c	module_param: make bool parameters really bool (drivers & misc)	2012-01-13 09:32:20 +10:30
xd.h
xen-blkfront.c	xen-blkfront: make blkif_io_lock spinlock per-device	2012-03-20 12:52:41 +01:00
xsysace.c	block: xsysace: Don't use NO_IRQ	2012-01-05 08:34:29 +01:00
z2ram.c	drivers/block/z2ram.c: correct printing of sector_t	2010-10-28 06:15:26 -06:00