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Russell King 6020dff092 [ARM] Resolve fuse and direct-IO failures due to missing cache flushes 
fuse does not work on ARM due to cache incoherency issues - fuse wants
to use get_user_pages() to copy data from the current process into
kernel space.  However, since this accesses userspace via the kernel
mapping, the kernel mapping can be out of date wrt data written to
userspace.

This can lead to unpredictable behaviour (in the case of fuse) or data
corruption for direct-IO.

This resolves debian bug #402876

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-01-08 19:49:58 +00:00
..
boot fix file specification in comments 2006-10-03 23:01:26 +02:00
common Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2006-12-07 15:40:39 -08:00
configs [ARM] 4060/1: update several ARM defconfigs 2006-12-19 21:04:38 +00:00
kernel [ARM] Fix kernel-mode undefined instruction aborts 2007-01-06 22:53:48 +00:00
lib
mach-aaec2000 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-at91rm9200 [ARM] Merge AT91 and devel branches 2006-12-13 22:44:15 +00:00
mach-clps711x [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-clps7500 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-ebsa110 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-ep93xx [ARM] 4054/1: ep93xx: add HWCAP_CRUNCH 2006-12-18 00:14:54 +00:00
mach-footbridge [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-h720x [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-imx [ARM] 3992/1: i.MX/MX1 CPU Frequency scaling support 2006-12-13 18:36:02 +00:00
mach-integrator [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-iop13xx [ARM] 4077/1: iop13xx: fix __io() macro 2006-12-30 17:05:08 +00:00
mach-iop32x [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-iop33x [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-ixp4xx Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2006-12-07 15:40:39 -08:00
mach-ixp23xx [ARM] 3994/1: ixp23xx: fix handling of pci master aborts 2006-12-07 16:16:19 +00:00
mach-ixp2000 [ARM] 3965/1: ixp2000: fix handling of pci master aborts 2006-12-01 16:55:22 +00:00
mach-l7200 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-lh7a40x Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2006-12-07 15:40:39 -08:00
mach-netx [ARM] 4013/1: clocksource driver for netx 2006-12-13 14:37:27 +00:00
mach-omap1 [PATCH] another build fix, header rearrangements (OSK) 2006-12-13 09:05:46 -08:00
mach-omap2 [PATCH] ARM: OMAP: fix missing header on apollon board 2006-12-30 10:56:42 -08:00
mach-pnx4008 i2c: New Philips PNX bus driver 2006-12-10 21:21:29 +01:00
mach-pxa [ARM] 4066/1: correct a comment about PXA's sched_clock range 2006-12-30 17:05:07 +00:00
mach-realview i2c: New ARM Versatile/Realview bus driver 2006-12-10 21:21:32 +01:00
mach-rpc [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-s3c2410 [ARM] 4065/1: S3C24XX: dma printk fixes 2006-12-30 17:05:07 +00:00
mach-sa1100 [ARM] 4017/1: [Jornada7xx] - Updating Jornada720.c 2006-12-13 22:43:37 +00:00
mach-shark [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-versatile i2c: New ARM Versatile/Realview bus driver 2006-12-10 21:21:32 +01:00
mm [ARM] Resolve fuse and direct-IO failures due to missing cache flushes 2007-01-08 19:49:58 +00:00
nwfpe
oprofile [ARM] Remove OP_MAX_COUNTER 2006-11-14 15:15:40 +00:00
plat-iop Initial blind fixup for arm for irq changes 2006-10-06 10:59:54 -07:00
plat-omap kconfig: Standardize "depends" -> "depends on" in Kconfig files 2006-12-12 20:04:19 +01:00
tools [ARM] Update mach-types 2006-12-07 17:19:58 +00:00
vfp [ARM] Fix VFP initialisation issue for SMP systems 2007-01-02 23:40:30 +00:00
Kconfig [ARM] Merge AT91 and devel branches 2006-12-13 22:44:15 +00:00
Kconfig-nommu [ARM] nommu: manage the CP15 things 2006-09-27 17:34:30 +01:00
Kconfig.debug [ARM] Remove DEBUG_WAITQ 2006-11-30 12:24:47 +00:00
Makefile [ARM] Merge individual ARM sub-trees 2006-12-07 23:07:26 +00:00