James Bottomley b3cb867481 [PARISC] fix panic on prefetch(NULL) on PA7300LC ...

Due to an errata, the PA7300LC generates a TLB miss interruption even on the
prefetch instruction.  This means that prefetch(NULL), which is supposed to be
a nop on linux actually generates a NULL deref fault.  Fix this by testing the
address of prefetch against NULL before doing the prefetch.

Cc: stable@vger.kernel.org
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

2012-05-16 13:15:21 +01:00

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configs

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hpux

vfs: new helper - vfs_ustat()

2012-01-03 22:53:07 -05:00

include/asm

[PARISC] fix panic on prefetch(NULL) on PA7300LC

2012-05-16 13:15:21 +01:00

kernel

[PARISC] fix crash in flush_icache_page_asm on PA1.1

2012-05-16 13:15:06 +01:00

lib

Disintegrate asm/system.h for PA-RISC

2012-03-28 18:30:02 +01:00

math-emu

bug.h: add include of it to various implicit C users

2012-02-29 17:15:08 -05:00

mm

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oprofile

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defpalo.conf

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install.sh

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Kconfig

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Kconfig.debug

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Makefile

[PARISC] don't unconditionally override CROSS_COMPILE for 64 bit.

2012-02-28 09:39:28 -06:00

nm

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