Alasdair G Kergon b0d8ed4d96 dm: add target num_write_bios fn ... Add a num_write_bios function to struct target. If an instance of a target sets this, it will be queried before the target's mapping function is called on a write bio, and the response controls the number of copies of the write bio that the target will receive. This provides a convenient way for a target to send the same data to more than one device. The new cache target uses this in writethrough mode, to send the data both to the cache and the backing device. Signed-off-by: Alasdair G Kergon <agk@redhat.com>		2013-03-01 22:45:49 +00:00
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acpi	PCI changes for the v3.9 merge window:	2013-02-25 21:18:18 -08:00
asm-generic	Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze	2013-02-26 19:50:22 -08:00
clocksource
crypto
drm	drm: Add HDMI infoframe helpers	2013-02-22 08:20:10 +01:00
keys
linux	dm: add target num_write_bios fn	2013-03-01 22:45:49 +00:00
math-emu
media
memory
misc
net	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
pcmcia
ras
rdma	IB/core: Add "type 2" memory windows support	2013-02-21 11:51:45 -08:00
rxrpc
scsi
sound
target	target: Rename spc_get_write_same_sectors -> sbc_get_write_same_sectors	2013-02-23 12:46:14 -08:00
trace	Merge branch 'for-3.9/core' of git://git.kernel.dk/linux-block	2013-02-28 12:52:24 -08:00
uapi	dm ioctl: allow message to return data	2013-03-01 22:45:49 +00:00
video	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2013-02-25 16:46:44 -08:00
xen	xen: event channel arrays are xen_ulong_t and not unsigned long	2013-02-20 08:45:07 -05:00
Kbuild