linux-stable-rt/drivers
Jonathan Brassow 7513c2a761 dm raid1: add is_remote_recovering hook for clusters
The logging API needs an extra function to make cluster mirroring
possible.  This new function allows us to check whether a mirror
region is being recovered on another machine in the cluster.  This
helps us prevent simultaneous recovery I/O and process I/O to the
same locations on disk.

Cluster-aware log modules will implement this function.  Single
machine log modules will not.  So, there is no performance
penalty for single machine mirrors.

Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Acked-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
2009-04-02 19:55:30 +01:00
..
accessibility
acpi Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-04-01 09:47:12 -07:00
amba
ata
atm
auxdisplay auxdisplay: remove PARPORT dependency 2009-04-01 08:59:17 -07:00
base Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask 2009-03-30 18:00:26 -07:00
block loop: add ioctl to resize a loop device 2009-04-01 08:59:17 -07:00
bluetooth
cdrom
char Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6 2009-04-01 09:22:24 -07:00
clocksource
connector
cpufreq
cpuidle
crypto
dca
dio
dma
edac
eisa
firewire
firmware dmi: Let dmi_walk() users pass private data 2009-03-30 21:46:44 +02:00
gpio
gpu
hid
hwmon lis3: SPI transport layer 2009-04-01 08:59:22 -07:00
i2c Merge branch 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6 2009-03-30 17:54:32 -07:00
ide ide-floppy: do not complete rq's prematurely 2009-03-31 20:15:34 +02:00
idle
ieee1394
infiniband
input proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
isdn proc tty: remove struct tty_operations::read_proc 2009-04-01 08:59:10 -07:00
leds
lguest
macintosh
mca
md dm raid1: add is_remote_recovering hook for clusters 2009-04-02 19:55:30 +01:00
media proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
memstick
message proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
mfd
misc drivers/misc/isl29003.c: driver for the ISL29003 ambient light sensor 2009-04-01 08:59:18 -07:00
mmc proc tty: switch sdio_uart to ->proc_fops 2009-04-01 08:59:09 -07:00
mtd
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-03-30 18:46:43 -07:00
nubus
of powerpc: add mmc-spi-slot bindings 2009-04-01 08:59:23 -07:00
oprofile
parisc
parport
pci Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-04-01 09:47:12 -07:00
pcmcia
platform Merge branch 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6 2009-03-30 17:54:32 -07:00
pnp
power
ps3
rapidio
regulator
rtc rtc: test before subtraction on unsigned 2009-04-01 08:59:26 -07:00
s390 qeth: properly delete empty files. 2009-04-01 12:51:33 -07:00
sbus
scsi proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
serial serial: fixup /proc/tty/driver/serial after proc_fops conversion 2009-04-01 14:50:48 -07:00
sh
sn
spi spi_mpc83xx: add OF platform driver bindings 2009-04-01 08:59:22 -07:00
ssb
staging
tc
telephony
thermal
uio
usb proc tty: switch usb-serial to ->proc_fops 2009-04-01 08:59:10 -07:00
uwb
video efifb: dmi set video type 2009-04-01 08:59:34 -07:00
virtio
w1
watchdog Merge branch 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6 2009-03-30 17:54:32 -07:00
xen PM: Rework handling of interrupts during suspend-resume 2009-03-30 21:46:54 +02:00
zorro
Kconfig
Makefile