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David Gibson 77058e1adc powerpc: Fix address masking bug in hpte_need_flush() ... Commit f71dc176aa 'Make hpte_need_flush() correctly mask for multiple page sizes' introduced bug, which is triggered when a kernel with a 64k base page size is run on a system whose hardware does not 64k hash PTEs. In this case, we emulate 64k pages with multiple 4k hash PTEs, however in hpte_need_flush() we incorrectly only mask the hardware page size from the address, instead of the logical page size. This causes things to go wrong when we later attempt to iterate through the hardware subpages of the logical page. This patch corrects the error. It has been tested on pSeries bare metal by Michael Neuling. Signed-off-by: David Gibson <dwg@au1.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2010-02-10 13:58:06 +11:00
..
boot	zlib: Fix build of powerpc boot wrapper	2010-01-13 16:13:39 -08:00
configs	Merge commit 'jwb/merge' into merge	2010-01-29 16:52:27 +11:00
include/asm	powerpc: TIF_ABI_PENDING bit removal	2010-02-01 14:00:30 +11:00
kernel	powerpc: TIF_ABI_PENDING bit removal	2010-02-01 14:00:30 +11:00
kvm	KVM: powerpc: Show timing option only on embedded	2010-01-25 12:26:36 -02:00
lib	locking: Convert raw_rwlock to arch_rwlock	2009-12-14 23:55:32 +01:00
math-emu
mm	powerpc: Fix address masking bug in hpte_need_flush()	2010-02-10 13:58:06 +11:00
oprofile	tree-wide: fix assorted typos all over the place	2009-12-04 15:39:55 +01:00
platforms	powerpc/pseries: Fix kexec regression caused by CPPR tracking	2010-02-08 15:29:19 +11:00
sysdev	powerpc/4xx: Add pcix type 1 transactions	2010-01-29 16:51:12 +11:00
xmon	powerpc/pseries: Add extended_cede_processor() helper function.	2009-11-24 14:33:03 +11:00
Kconfig	Merge branch 'next' of git://git.secretlab.ca/git/linux-2.6	2009-12-16 13:26:53 -08:00
Kconfig.debug	Merge branch 'next' of git://git.secretlab.ca/git/linux-2.6	2009-12-16 13:26:53 -08:00
Makefile	powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE	2009-09-24 15:31:40 +10:00
relocs_check.pl	powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE	2009-09-24 15:31:40 +10:00