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mapping, the kernel mapping can be out of date wrt data written to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
..
arch-aaec2000
[ARM] Clean up discontigmem support
2006-11-30 22:52:28 +00:00
arch-at91rm9200
[ARM] 3977/1: AT91: remove loop waiting for reset
2006-12-04 14:37:42 +00:00
arch-cl7500
Don't include linux/config.h from anywhere else in include/
2006-04-26 12:56:16 +01:00
arch-clps711x
[ARM] Clean up discontigmem support
2006-11-30 22:52:28 +00:00
arch-ebsa110
[ARM] ebsa110: fix warnings generated by asm/arch/io.h
2006-11-20 15:59:10 +00:00
arch-ebsa285
fix file specification in comments
2006-10-03 23:01:26 +02:00
arch-ep93xx
[ARM] 4063/1: ep93xx: fix IRQ_EP93XX_GPIO?MUX numbering
2006-12-30 17:05:06 +00:00
arch-h720x
fix file specification in comments
2006-10-03 23:01:26 +02:00
arch-imx
[ARM] 3992/1: i.MX/MX1 CPU Frequency scaling support
2006-12-13 18:36:02 +00:00
arch-integrator
[ARM] 3631/1: Remove legacy __mem_isa() definitions
2006-06-24 10:34:48 +01:00
arch-iop13xx
[ARM] 4077/1: iop13xx: fix __io() macro
2006-12-30 17:05:08 +00:00
arch-iop32x
[ARM] 4082/1: iop3xx: fix iop33x gpio register offset
2007-01-06 12:43:59 +00:00
arch-iop33x
[ARM] 3832/1: iop3xx: coding style cleanup
2006-09-25 10:25:53 +01:00
arch-ixp4xx
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
2006-12-07 15:40:39 -08:00
arch-ixp23xx
[ARM] 4057/1: ixp23xx: unconditionally enable hardware coherency
2006-12-18 00:14:59 +00:00
arch-ixp2000
arch-l7200
[ARM] Remove "translated" io macros
2006-11-30 14:39:14 +00:00
arch-lh7a40x
[ARM] Clean up discontigmem support
2006-11-30 22:52:28 +00:00
arch-netx
[ARM] 3631/1: Remove legacy __mem_isa() definitions
2006-06-24 10:34:48 +01:00
arch-omap
WorkQueue: Fix up arch-specific work items where possible
2006-12-05 19:36:26 +00:00
arch-pnx4008
i2c: New Philips PNX bus driver
2006-12-10 21:21:29 +01:00
arch-pxa
[ARM] 4081/1: Add definition for TI Sync Serial Protocol
2007-01-02 23:42:05 +00:00
arch-realview
[ARM] 3631/1: Remove legacy __mem_isa() definitions
2006-06-24 10:34:48 +01:00
arch-rpc
[ARM] Move FLUSH_BASE macros to asm/arch/memory.h
2006-04-07 13:22:21 +01:00
arch-s3c2410
[ARM] 4073/1: Prevent s3c24xx drivers from including asm/arch/hardware.h and asm/arch/irqs.h
2006-12-30 17:05:07 +00:00
arch-sa1100
[ARM] Merge individual ARM sub-trees
2006-12-07 23:07:26 +00:00
arch-shark
fix file specification in comments
2006-10-03 23:01:26 +02:00
arch-versatile
[PATCH] arm-versatile iomem annotations
2006-10-11 11:17:06 -07:00
hardware
[ARM] 4082/1: iop3xx: fix iop33x gpio register offset
2007-01-06 12:43:59 +00:00
mach
[ARM] Remove compatibility layer for ARM irqs
2006-11-30 12:24:47 +00:00
a.out.h
apm.h
Don't include linux/config.h from anywhere else in include/
2006-04-26 12:56:16 +01:00
assembler.h
[ARM] Remove MODE_(SVC|IRQ|FIQ|USR) and DEFAULT_FIQ
2006-06-25 12:01:48 +01:00
atomic.h
[ARM] 3810/1: switch atomic helpers over to raw_local_irq_{save,restore}
2006-09-25 10:25:24 +01:00
auxvec.h
bitops.h
[ARM] 3852/1: convert atomic bitops and __xchg over to raw_local_irq_{save,restore}
2006-09-25 10:34:03 +01:00
bug.h
[ARM] 3983/2: remove unused argument to __bug()
2006-12-07 22:38:09 +00:00
bugs.h
[ARM] nommu: adjust headers for !MMU ARM systems
2006-06-28 17:59:45 +01:00
byteorder.h
[ARM] Fix byte order macros for Thumb
2006-06-19 15:35:36 +01:00
cache.h
cacheflush.h
[ARM] Resolve fuse and direct-IO failures due to missing cache flushes
2007-01-08 19:49:58 +00:00
checksum.h
[NET]: ARM checksum annotations and cleanups.
2006-12-02 21:23:15 -08:00
cnt32_to_63.h
[ARM] 3978/1: macro to provide a 63-bit value from a 32-bit hardware counter
2006-12-07 16:06:45 +00:00
cpu-multi32.h
[ARM] Unuse another Linux PTE bit
2006-12-13 14:34:43 +00:00
cpu-single.h
[ARM] Unuse another Linux PTE bit
2006-12-13 14:34:43 +00:00
cpu.h
Don't include linux/config.h from anywhere else in include/
2006-04-26 12:56:16 +01:00
cputime.h
current.h
delay.h
device.h
Driver core: add dev_archdata to struct device
2006-12-01 14:52:01 -08:00
div64.h
[ARM] 3611/4: optimize do_div() when divisor is constant
2006-12-07 16:06:09 +00:00
dma-mapping.h
[PATCH] Add struct dev pointer to dma_is_consistent()
2006-12-07 08:39:41 -08:00
dma.h
Don't include linux/config.h from anywhere else in include/
2006-04-26 12:56:16 +01:00
domain.h
[ARM] nommu: adjust headers for !MMU ARM systems
2006-06-28 17:59:45 +01:00
dyntick.h
[ARM] 3692/1: ARM: coswitch irq handling to the generic implementation
2006-07-01 22:30:09 +01:00
ecard.h
elf.h
[ARM] 4054/1: ep93xx: add HWCAP_CRUNCH
2006-12-18 00:14:54 +00:00
emergency-restart.h
errno.h
fcntl.h
fiq.h
flat.h
[ARM] 4074/1: Flat loader stack alignment
2006-12-30 17:05:08 +00:00
floppy.h
[PATCH] ARM: fixup irqflags breakage after ARM genirq merge
2006-07-02 17:29:22 -07:00
fpstate.h
[ARM] 3370/2: ep93xx: add crunch support
2006-06-28 17:55:01 +01:00
futex.h
glue.h
Don't include linux/config.h from anywhere else in include/
2006-04-26 12:56:16 +01:00
hardirq.h
Don't include linux/config.h from anywhere else in include/
2006-04-26 12:56:16 +01:00
hardware.h
hw_irq.h
[PATCH] misc arm pt_regs fixes
2006-10-08 12:32:36 -07:00
ide.h
io.h
[ARM] Remove warnings for __io_pci and __arch_(get|put)*
2006-11-30 14:36:29 +00:00
ioctl.h
ioctls.h
ipc.h
ipcbuf.h
irq.h
[ARM] 4073/1: Prevent s3c24xx drivers from including asm/arch/hardware.h and asm/arch/irqs.h
2006-12-30 17:05:07 +00:00
irq_regs.h
Initial blind fixup for arm for irq changes
2006-10-06 10:59:54 -07:00
irqflags.h
[ARM] Add ARM irqtrace support
2006-09-20 14:58:35 +01:00
Kbuild
Add empty Kbuild files for 'make headers_install' in remaining arches.
2006-06-18 12:58:53 +01:00
kmap_types.h
leds.h
Don't include linux/config.h from anywhere else in include/
2006-04-26 12:56:16 +01:00
limits.h
linkage.h
local.h
locks.h
mc146818rtc.h
memory.h
[ARM] Clean up discontigmem support
2006-11-30 22:52:28 +00:00
mman.h
mmu.h
[ARM] Add section support to ioremap
2006-06-29 22:14:30 +01:00
mmu_context.h
[ARM] Add section support to ioremap
2006-06-29 22:14:30 +01:00
mmzone.h
module.h
msgbuf.h
mtd-xip.h
mutex.h
namei.h
nwflash.h
page-nommu.h
[ARM] nommu: adjust headers for !MMU ARM systems
2006-06-28 17:59:45 +01:00
page.h
Merge master.kernel.org:/pub/scm/linux/kernel/git/tmlind/linux-omap-upstream into devel
2006-09-27 19:57:54 +01:00
param.h
parport.h
pci.h
Don't include linux/config.h from anywhere else in include/
2006-04-26 12:56:16 +01:00
percpu.h
pgalloc.h
[ARM] nommu: adjust headers for !MMU ARM systems
2006-06-28 17:59:45 +01:00
pgtable-hwdef.h
[ARM] Set bit 4 on section mappings correctly depending on CPU
2006-06-29 18:24:21 +01:00
pgtable-nommu.h
[ARM] Fix nommu build
2006-11-30 13:53:54 +00:00
pgtable.h
[ARM] Unuse another Linux PTE bit
2006-12-13 14:34:43 +00:00
poll.h
posix_types.h
proc-fns.h
[ARM] nommu: add ARM946E-S core support
2006-09-27 17:39:19 +01:00
processor.h
[ARM] 4016/1: prefetch macro is wrong wrt gcc's "delete-null-pointer-checks"
2006-12-13 18:30:20 +00:00
procinfo.h
[ARM] Move HWCAP_* definitions to asm/elf.h
2006-11-30 12:24:46 +00:00
ptrace.h
[ARM] 3665/1: crunch: add ptrace support
2006-06-28 17:55:00 +01:00
resource.h
rtc.h
scatterlist.h
sections.h
segment.h
semaphore-helper.h
semaphore.h
sembuf.h
serial.h
setup.h
[PATCH] cleanup asm/setup.h userspace visibility
2006-12-07 08:39:46 -08:00
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
[PATCH] ARM: fixup irqflags breakage after ARM genirq merge
2006-07-02 17:29:22 -07:00
sizes.h
smp.h
Don't include linux/config.h from anywhere else in include/
2006-04-26 12:56:16 +01:00
socket.h
[AF_UNIX]: Datagram getpeersec
2006-06-29 16:58:06 -07:00
sockios.h
spinlock.h
[PATCH] Directed yield: cpu_relax variants for spinlocks and rw-locks
2006-10-01 00:39:21 -07:00
spinlock_types.h
stat.h
statfs.h
string.h
suspend.h
system.h
[ARM] Fix warnings from asm/system.h
2006-12-18 00:12:47 +00:00
termbits.h
[PATCH] tty: preparatory structures for termios revamp
2006-12-08 08:28:56 -08:00
termios.h
therm.h
thread_info.h
[PATCH] PM: Fix SMP races in the freezer
2006-12-13 09:05:49 -08:00
thread_notify.h
[ARM] Add thread_notify infrastructure
2006-06-22 10:24:18 +01:00
timex.h
tlb.h
tlbflush.h
[ARM] 3759/2: Remove uses of %?
2006-09-20 14:58:35 +01:00
topology.h
traps.h
types.h
uaccess.h
[ARM] Add __must_check to uaccess functions
2006-10-28 10:15:31 +01:00
ucontext.h
[ARM] 3664/1: crunch: add signal frame save/restore
2006-06-28 17:54:59 +01:00
unaligned.h
[ARM] 3849/1: fix get_unaligned() for gcc >= 4.1
2006-09-25 10:34:00 +01:00
unistd.h
[ARM] Add more syscalls
2006-12-17 18:23:31 +00:00
user.h
vfp.h
vfpmacros.h
[ARM] 3472/1: Use the D variants of FLDMIA/FSTMIA on ARMv6
2006-04-10 21:32:42 +01:00
vga.h
[PATCH] vgacon: make VGA_MAP_MEM take size, remove extra use
2006-06-22 15:05:58 -07:00
xor.h