Artem Bityutskiy 6b5c94c6b4 UBI: handle more error codes ... The UBIFS WL worker may encounter read errors and there is logic which makes a decision whether we should do one of: 1. cancel the operation and move the PEB with the read errors to the 'erroneous' list; 2. switch to R/O mode. ATM, only -EIO errors trigger 1., other errors trigger 2. The idea is that if we know we encountered an I/O error, do 1. Otherwise, we do not know how to react, and do 2., just in case. E.g., if the underlying driver became crazy because of a bug, we do not want to harm any data, and switch to R/O mode. This patch does 2 things: 1. Makes sure reads from the source PEB always cause 1. This is more consistent with other reads which come from the upper layers and never cause R/O. 2. Teaches UBI to do 1. also on -EBADMSG, UBI_IO_BAD_VID_HDR, -ENOMEM, and -ETIMEOUT. But this is only when reading the target PEB. This preblems were hunted by Adrian Hunter. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>		2009-06-10 16:13:28 +03:00
..
accessibility
acpi	acpica: validate package element more carefully in acpi_rs_get_pci_routing_table_length	2009-05-02 11:48:37 -07:00
amba
ata	libata: Media rotation rate and form factor heuristics	2009-05-15 14:14:56 -04:00
atm
auxdisplay
base	Revert driver core: move platform_data into platform_device	2009-05-08 19:22:21 -07:00
block	hd: fix locking	2009-04-28 20:24:20 +02:00
bluetooth
cdrom
char	sysrq, intel_fb: fix sysrq g collision	2009-05-15 07:56:24 -05:00
clocksource	clocksource: pass clocksource to read() callback	2009-04-21 13:41:47 -07:00
connector
cpufreq
cpuidle
crypto
dca
dio
dma	dma: fix ipu_idmac.c to not discard the last queued buffer	2009-05-12 14:41:48 -07:00
edac	edac: ppc mpc85xx fix mc err detect	2009-04-21 13:41:51 -07:00
eisa
firewire
firmware	ibft: fix the display of a few fields in the NIC attribute structure in sysfs	2009-05-02 15:36:10 -07:00
gpio
gpu	Merge branch 'drm-intel-next' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel	2009-05-15 13:22:11 -07:00
hid	HID: add NOGET quirk for devices from CH Products	2009-05-11 17:09:21 +02:00
hwmon	hwmon: (w83781d) Fix W83782D support (NULL pointer dereference)	2009-05-08 20:27:28 +02:00
i2c	Merge branch 'i2c-for-2630-rc5' of git://aeryn.fluff.org.uk/bjdooks/linux	2009-05-12 11:21:51 -07:00
ide	ide-cd: fix REQ_QUIET tests in cdrom_decode_status	2009-04-30 18:24:34 +02:00
idle
ieee1394
infiniband	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband	2009-05-13 16:31:12 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2009-05-12 11:21:24 -07:00
isdn	Fix the race between capifs remount and node creation	2009-05-09 10:51:34 -04:00
leds
lguest	lguest: fix guest crash on non-linear addresses in gdt pvops	2009-04-19 23:14:01 +09:30
macintosh	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6	2009-04-24 08:16:05 -07:00
mca
md	md: remove rd%d links immediately after stopping an array.	2009-05-07 12:51:06 +10:00
media	V4L/DVB (11680): cafe_ccic: use = instead of == for setting a value at a var	2009-05-09 18:54:32 -03:00
memstick
message	scsi: mpt: suppress debugobjects warning	2009-04-21 13:41:50 -07:00
mfd
misc	isl29003: fix resume functionality	2009-05-06 16:36:10 -07:00
mmc	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc	2009-05-05 08:23:16 -07:00
mtd	UBI: handle more error codes	2009-06-10 16:13:28 +03:00
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6	2009-05-15 12:02:06 -07:00
nubus
of
oprofile
parisc
parport
pci	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6	2009-05-15 16:47:55 -07:00
pcmcia	[ARM] 5458/1: pcmcia: pxa2xx-sharpsl: check if we do have Scoop config	2009-04-23 23:25:40 +01:00
platform	Merge branch 'sony-laptop' into release	2009-04-24 01:34:52 -04:00
pnp
power
ps3
rapidio
regulator	regulator: Fix default constraints for fixed voltage regulators	2009-04-28 18:58:08 +01:00
rtc	rtc: rtc-twl4030 don't mask alarm interrupts on suspend	2009-05-12 14:11:35 -07:00
s390	[SCSI] zfcp: Fix oops when port disappears	2009-04-27 10:07:37 -05:00
sbus
scsi	Reduce path_lookup() abuses	2009-05-09 10:49:42 -04:00
serial	Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2009-05-15 08:05:02 -07:00
sh
sn
spi	pxa2xx_spi: prevent panic case setup() fails	2009-05-12 14:11:34 -07:00
ssb
staging	Staging: comedi: David doesn't want to get comedi patches	2009-05-08 19:39:28 -07:00
tc
telephony
thermal
uio
usb	usb-serial: ftdi_sio: fix reference counting of ftdi_private	2009-05-08 19:34:57 -07:00
uwb
video	MIPS: gbe: Make needlessly global symbols static in drivers/video/gbefb.c	2009-05-14 13:50:25 +01:00
virtio	virtio: fix suspend when using virtio_balloon	2009-04-19 23:14:01 +09:30
w1
watchdog	[ARM] 5460/1: Orion: reduce namespace pollution	2009-04-23 23:25:41 +01:00
xen	[IA64] xen_domu_defconfig: fix build issues/warnings	2009-05-05 11:43:13 -07:00
zorro
Kconfig
Makefile	V4L/DVB (11561a): move media after i2c	2009-04-29 15:41:13 -03:00