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linux-2.6
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linux-2.6/drivers
NeilBrown 0eb3ff12aa [PATCH] md: raid10 read-error handling - resync and read-only
Add in correct read-error handling for resync and read-only situations.

When read-only, we don't over-write, so we need to mark the failed drive in
the r10_bio so we don't re-try it.  During resync, we always read all blocks,
so if there is a read error, we simply over-write it with the good block that
we found (assuming we found one).

Note that the recovery case still isn't handled in an interesting way.  There
is nothing useful to do for the 2-copies case.  If there are 3 or more copies,
then we could try reading from one of the non-missing copies, but this is a
bit complicated and very rarely would be used, so I'm leaving it for now.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-06 08:34:05 -08:00
..
acorn
acpi [PATCH] driver core: replace "hotplug" by "uevent" 2006-01-04 16:18:08 -08:00
atm [PATCH] drivers/atm/adummy.c NULL noise removal 2005-12-15 10:04:31 -08:00
base [PATCH] memhotplug: register_memory should be global 2006-01-06 08:33:22 -08:00
block [PATCH] parport: Kconfig dependency fixes 2006-01-06 08:33:57 -08:00
bluetooth [PATCH] pcmcia: add some IDs for ide-cs and dtl1_cs 2006-01-06 00:31:07 +01:00
cdrom
char [PATCH] fix remaining list_for_each_safe_rcu in -mm (take 2) 2006-01-06 08:33:58 -08:00
connector [PATCH] Add timestamp field to process events 2005-12-12 08:57:42 -08:00
cpufreq [CPUFREQ] CPU frequency display in /proc/cpuinfo 2005-12-06 19:35:11 -08:00
crypto
dio
eisa
fc4 [SPARC]: introduce a SPARC Kconfig symbol 2005-12-22 23:09:54 -08:00
firmware [PATCH] dell_rbu: NULL noise removal 2005-12-15 10:04:30 -08:00
hwmon [PATCH] hwmon: w83792d fix unused fan pins 2005-11-29 21:39:22 -08:00
i2c [PATCH] i2c: Fix i2c-mv64xxx compilation error 2005-12-16 11:25:25 -08:00
ide [PATCH] pcmcia: add some IDs for ide-cs and dtl1_cs 2006-01-06 00:31:07 +01:00
ieee1394 [PATCH] don't freeze firewire on suspend. 2006-01-06 08:33:43 -08:00
infiniband Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6 2006-01-04 18:44:12 -08:00
input [PATCH] s390: cleanup Kconfig 2006-01-06 08:33:53 -08:00
isdn [PATCH] pcmcia: unify attach, EVENT_CARD_INSERTION handlers into one probe callback 2006-01-06 00:03:24 +01:00
macintosh [PATCH] therm_adt746x: Quiet fan speed change messages 2006-01-06 08:33:32 -08:00
mca
md [PATCH] md: raid10 read-error handling - resync and read-only 2006-01-06 08:34:05 -08:00
media [PATCH] parport: phase fixes 2006-01-06 08:33:56 -08:00
message [PATCH] I2O: Lindent run 2006-01-06 08:33:54 -08:00
mfd [PATCH] input: fix ucb1x00-ts breakage after conversion to dynamic input_dev allocation 2005-12-12 08:57:45 -08:00
misc Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel 2005-11-11 09:24:26 -08:00
mmc [PATCH] driver core: replace "hotplug" by "uevent" 2006-01-04 16:18:08 -08:00
mtd [PATCH] pcmcia: unify attach, EVENT_CARD_INSERTION handlers into one probe callback 2006-01-06 00:03:24 +01:00
net [PATCH] parport: include fixes 2006-01-06 08:33:58 -08:00
nubus
oprofile
parisc [PARISC] Make superio.c initialize before any driver needs it 2005-11-17 16:44:57 -05:00
parport [PATCH] simplify PARPORT_PC_PCMCIA dependencies 2006-01-06 08:33:58 -08:00
pci Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6 2006-01-04 18:44:12 -08:00
pcmcia [PATCH] pcmcia: cleanup cs.c, reduce size 2006-01-06 00:28:15 +01:00
pnp [PATCH] x86: Fixed pnp bios limits 2006-01-06 08:33:35 -08:00
rapidio
s390 [PATCH] s390: cleanup Kconfig 2006-01-06 08:33:53 -08:00
sbus [PATCH] sbus/char/uctrl: missing prototypes and NULL noise removal 2005-12-15 10:01:28 -08:00
scsi [PATCH] parport: Kconfig dependency fixes 2006-01-06 08:33:57 -08:00
serial [PATCH] ppc32/serial: Change mpc52xx_uart.c to use the Low Density Serial port major 2006-01-06 08:33:30 -08:00
sh
sn
tc [MIPS] zs.c: Resurrect the deceased zs.c for now. 2005-11-17 16:23:39 +00:00
telephony [PATCH] pcmcia: unify attach, EVENT_CARD_INSERTION handlers into one probe callback 2006-01-06 00:03:24 +01:00
usb [PATCH] pcmcia: unify attach, EVENT_CARD_INSERTION handlers into one probe callback 2006-01-06 00:03:24 +01:00
video [ATYFB]: Fix onboard video on SPARC Blade 100 for 2.6.{13,14,15} 2006-01-05 13:12:41 -08:00
w1 Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6 2006-01-04 18:44:12 -08:00
zorro
Kconfig
Makefile Link USB drivers later in the kernel 2005-12-03 20:50:51 -08:00