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ac5e7113e7
linux-next/drivers
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Andre Noll ac5e7113e7 md: Push down data integrity code to personalities. 
This patch replaces md_integrity_check() by two new public functions:
md_integrity_register() and md_integrity_add_rdev() which are both
personality-independent.

md_integrity_register() is called from the ->run and ->hot_remove
methods of all personalities that support data integrity.  The
function iterates over the component devices of the array and
determines if all active devices are integrity capable and if their
profiles match. If this is the case, the common profile is registered
for the mddev via blk_integrity_register().

The second new function, md_integrity_add_rdev() is called from the
->hot_add_disk methods, i.e. whenever a new device is being added
to a raid array. If the new device does not support data integrity,
or has a profile different from the one already registered, data
integrity for the mddev is disabled.

For raid0 and linear, only the call to md_integrity_register() from
the ->run method is necessary.

Signed-off-by: Andre Noll <maan@systemlinux.org>
Signed-off-by: NeilBrown <neilb@suse.de>
2009-08-03 10:59:47 +10:00
..
accessibility
acpi ACPI: video: prevent NULL deref in acpi_get_pci_dev() 2009-06-26 00:23:42 -04:00
amba [ARM] amba: fix amba device resources 2009-07-05 22:39:08 +01:00
ata ahci: add device ID for 82801JI sata controller 2009-07-14 22:42:56 -04:00
atm
auxdisplay
base Firmware: firmware_class, fix lock imbalance 2009-07-12 13:02:10 -07:00
block Merge branch 'tj-block-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc 2009-07-22 10:06:33 -07:00
bluetooth headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
cdrom
char pty: quickfix for the pty ENXIO timing problems 2009-07-27 15:53:29 -07:00
clocksource clocksource: sh_tmu: Make undefined TCOR behaviour less undefined. 2009-06-24 21:08:11 +09:00
connector connector: maintainer/mail update. 2009-07-21 12:43:51 -07:00
cpufreq [CPUFREQ] Fix compile failure in cpufreq.c 2009-07-08 19:04:23 -04:00
cpuidle
crypto crypto: padlock-aes - work around Nano CPU errata in CBC mode 2009-06-18 19:31:09 +08:00
dca
dio
dma DMA: txx9dmac: use dma_unmap_single if DMA_COMPL_{SRC,DEST}_UNMAP_SINGLE set 2009-06-24 18:34:40 +01:00
edac amd64_edac: read the right F2 maskoffset reg 2009-07-27 14:42:24 +02:00
eisa Merge branch 'akpm' 2009-06-16 19:50:13 -07:00
firewire Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2009-07-06 14:03:44 -07:00
firmware Pull for-2.6.31 into release 2009-06-17 09:35:24 -07:00
gpio headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
gpu drm: Move a dereference below a NULL test 2009-07-15 16:56:48 +10:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2009-07-22 09:30:07 -07:00
hwmon hwmon: (asus_atk0110) Fix upper limit readings 2009-07-28 16:31:39 +02:00
i2c i2c/tsl2550: Fix lux value in dark environment 2009-07-28 16:33:03 +02:00
ide ide-tape: Don't leak kernel stack information 2009-07-21 20:36:25 -07:00
idle
ieee1394 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2009-07-06 14:03:44 -07:00
ieee802154
infiniband Merge branches 'ehca', 'misc', 'mlx4', 'mthca' and 'nes' into for-linus 2009-06-23 10:38:47 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2009-07-22 09:25:31 -07:00
isdn mISDN: Fix handling of receive buffer size in L1oIP 2009-07-28 14:26:51 -07:00
leds Update Yoichi Yuasa's e-mail address 2009-07-03 15:45:29 +01:00
lguest lguest: remove unnecessary forward struct declaration 2009-07-17 21:47:44 +09:30
macintosh powerpc/pmac: Fix DMA ops for MacIO devices 2009-06-26 14:37:25 +10:00
mca
md md: Push down data integrity code to personalities. 2009-08-03 10:59:47 +10:00
media V4L/DVB (12303): cx23885: check pointers before dereferencing in dprintk macro 2009-07-24 14:03:32 -03:00
memstick
message fusion: mptsas, fix lock imbalance 2009-06-22 08:54:14 -05:00
mfd Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2009-07-08 09:32:41 -07:00
misc headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
mmc mvsdio: fix handling of partial word at the end of PIO transfer 2009-07-20 16:46:34 -07:00
mtd UBI: fix bug in image sequence number handling 2009-07-15 11:30:59 +03:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-07-27 13:42:47 -07:00
nubus
of of/mdio: Add support function for Ethernet fixed-link property 2009-07-22 09:27:18 -07:00
oprofile oprofile: reset bt_lost_no_mapping with other stats 2009-07-10 12:35:36 +02:00
parisc Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
parport parport/serial: add support for NetMos 9901 Multi-IO card 2009-06-30 18:55:59 -07:00
pci headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
pcmcia Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
platform Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-07-27 13:42:47 -07:00
pnp Merge branches 'acerhdf', 'acpi-pci-bind', 'bjorn-pci-root', 'bugzilla-12904', 'bugzilla-13121', 'bugzilla-13396', 'bugzilla-13533', 'bugzilla-13612', 'c3_lock', 'hid-cleanups', 'misc-2.6.31', 'pdc-leak-fix', 'pnpacpi', 'power_nocheck', 'thinkpad_acpi', 'video' and 'wmi' into release 2009-06-24 01:19:50 -04:00
power wm97xx_batery: replace driver_data with dev_get_drvdata() 2009-07-12 13:02:10 -07:00
pps LinuxPPS: core support 2009-06-18 13:04:04 -07:00
ps3
rapidio
regulator
rtc rtc: ds1374, fix lock imbalance 2009-07-06 13:57:03 -07:00
s390 [S390] zcrypt: fix scheduling of hrtimer ap_poll_timer 2009-07-24 12:41:02 +02:00
sbus
scsi headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
serial drivers/serial/bfin_sport_uart.c: remove wrong and unneeded memset 2009-07-16 09:19:16 -07:00
sh
sn
spi spi: bitbang bugfix in message setup 2009-06-30 18:56:00 -07:00
ssb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-07-09 20:33:18 -07:00
staging Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 2009-07-13 10:24:43 -07:00
tc
telephony headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
thermal
uio
usb usb_serial: Fix remaining ref count/lock bugs 2009-07-27 17:26:23 -07:00
uwb
video fbmon: work around compiler bug in gcc-2.4.2 2009-07-22 08:49:22 -07:00
virtio virtio-pci: correctly unregister root device on error 2009-07-17 21:47:47 +09:30
vlynq vlynq: fix typo in Kconfig to enable debugging 2009-07-06 13:57:03 -07:00
w1 Merge git://git.infradead.org/battery-2.6 2009-06-24 14:35:57 -07:00
watchdog Merge master.kernel.org:/home/rmk/linux-2.6-arm 2009-07-18 11:59:33 -07:00
xen xen: Use kcalloc() in xen_init_IRQ() 2009-07-01 11:19:47 +02:00
zorro
Kconfig LinuxPPS: core support 2009-06-18 13:04:04 -07:00
Makefile LinuxPPS: core support 2009-06-18 13:04:04 -07:00