Christoph Hellwig f1b0ef0626 virtio_blk: add support for cache flush ... Recent qemu has added a VIRTIO_BLK_F_FLUSH flag to advertise that the virtual disk has a volatile write cache that needs to be flushed. In case we see this feature implement tell the Linux block layer about the fact and use the new VIRTIO_BLK_T_FLUSH to flush the cache when required. This allows for an correct and simple implementation of write barriers. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>		2009-09-23 22:26:36 +09:30
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aoe	Driver-Core: extend devnode callbacks to provide permissions	2009-09-19 12:50:38 -07:00
paride	block: use printk_once	2009-09-11 14:34:33 +02:00
amiflop.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
ataflop.c	ataflop: adjust NULL test	2009-07-17 15:29:58 +09:00
brd.c	ramdisk: remove long-deprecated "ramdisk=" boot-time parameter	2009-06-10 23:07:15 +02:00
cciss_cmd.h	cciss: Ignore stale commands after reboot	2009-07-03 21:06:45 +02:00
cciss_scsi.c	cciss: decode unit attention in SCSI error handling code	2009-06-09 05:47:44 +02:00
cciss_scsi.h	cciss: Fix cciss SCSI rescan code to better notice device changes	2008-10-09 08:56:18 +02:00
cciss.c	driver model: constify attribute groups	2009-09-15 09:50:47 -07:00
cciss.h	cciss: Remove no longer needed sendcmd reject processing code	2009-06-09 05:47:43 +02:00
cpqarray.c	block: Do away with the notion of hardsect_size	2009-05-22 23:22:54 +02:00
cpqarray.h
cryptoloop.c	drivers: Remove unnecessary inclusions of asm/semaphore.h	2008-04-18 22:16:32 -04:00
DAC960.c	headers: smp_lock.h redux	2009-07-12 12:22:34 -07:00
DAC960.h
floppy.c	floppy: Switch driver to dev_pm_ops	2009-09-14 20:26:59 +02:00
hd.c	hd: stop defining MAJOR_NR	2009-06-18 09:56:20 +02:00
ida_cmd.h
ida_ioctl.h
Kconfig	osdblk: a Linux block device for OSD objects	2009-06-24 12:25:02 +03:00
loop.c	bio: first step in sanitizing the bio->bi_rw flag testing	2009-09-11 14:33:31 +02:00
Makefile	osdblk: a Linux block device for OSD objects	2009-06-24 12:25:02 +03:00
mg_disk.c	mg_disk: Add missing ready status check on mg_write()	2009-07-28 08:57:33 +02:00
nbd.c	block: implement and enforce request peek/start/fetch	2009-05-11 09:52:18 +02:00
osdblk.c	osdblk: Adjust queue limits to lower device's limits	2009-06-24 12:27:01 +03:00
pktcdvd.c	Driver-Core: extend devnode callbacks to provide permissions	2009-09-19 12:50:38 -07:00
ps3disk.c	block/ps3: remove driver_data direct access of struct device	2009-06-15 21:30:28 -07:00
ps3vram.c	powerpc/cell: Move CBE_IOPTE_* to <asm/cell-regs.h>	2009-08-20 10:29:26 +10:00
smart1,2.h
sunvdc.c	block: implement and enforce request peek/start/fetch	2009-05-11 09:52:18 +02:00
swim3.c	block: implement and enforce request peek/start/fetch	2009-05-11 09:52:18 +02:00
swim_asm.S	m68k: mac - Add SWIM floppy support	2009-03-26 21:15:27 +01:00
swim.c	block: implement and enforce request peek/start/fetch	2009-05-11 09:52:18 +02:00
sx8.c	block: use printk_once	2009-09-11 14:34:33 +02:00
ub.c	block: Do away with the notion of hardsect_size	2009-05-22 23:22:54 +02:00
umem.c	umem: fix request_queue lock warning	2009-04-24 08:54:21 +02:00
umem.h
viodasd.c	block: use printk_once	2009-09-11 14:34:33 +02:00
virtio_blk.c	virtio_blk: add support for cache flush	2009-09-23 22:26:36 +09:30
xd.c	block: implement and enforce request peek/start/fetch	2009-05-11 09:52:18 +02:00
xd.h	[PATCH] switch xd	2008-10-21 07:48:11 -04:00
xen-blkfront.c	xen block: remove driver_data direct access of struct device	2009-06-15 21:30:27 -07:00
xsysace.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
z2ram.c	z2ram: Small cleanup for z2ram.c	2009-07-15 11:27:40 +09:00