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Paul Mundt 598ee698d9 sh: Fix up PUD trampling in ranged page table init for X2TLB. 
page_table_range_init() presently allocates a PUD page for the 3-level
page table case on X2 TLB configurations on each successive call. This
results in the previous PUD page being trampled when PMDs with an
overlapping PUD are initialized. This case was triggered by putting
persistent kmaps immediately below the fixmap range for highmem.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 		2010-06-21 16:26:27 +09:00
..
Kconfig sh: Merge legacy and dynamic PMB modes. 2010-02-18 18:13:51 +09:00
Makefile sh: Enable SH-X3 hardware synonym avoidance handling. 2010-04-19 17:27:17 +09:00
alignment.c sh: wire up SET/GET_UNALIGN_CTL. 2010-02-23 12:56:30 +09:00
asids-debugfs.c sh: Update debugfs ASID dumping for 16-bit ASID support. 2009-03-17 17:59:31 +09:00
cache-debugfs.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
cache-sh2.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
cache-sh2a.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
cache-sh3.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
cache-sh4.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
cache-sh5.c sh64: Fix up reworked cache op build. 2009-11-12 17:03:28 +09:00
cache-sh7705.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
cache-shx3.c sh: Zero out aliases counter when using SH-X3 hardware assistance. 2010-04-20 15:37:23 +09:00
cache.c sh: Enable SH-X3 hardware synonym avoidance handling. 2010-04-19 17:27:17 +09:00
consistent.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
extable_32.c sh: Split out extable.c _32 and _64 variants. 2008-01-28 13:18:44 +09:00
extable_64.c sh: comment tidying for sh64->sh migration. 2008-01-28 13:18:58 +09:00
fault_32.c sh: Kill off dangling goto labels from oom-killer rework. 2010-04-26 16:15:17 +09:00
fault_64.c sh: Tidy up NEFF-based sign extension for SH-5. 2009-08-04 17:14:39 +09:00
flush-sh4.c sh: Fix up the SH-5 build with caches enabled. 2009-08-16 01:50:17 +09:00
hugetlbpage.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
init.c sh: Fix up PUD trampling in ranged page table init for X2TLB. 2010-06-21 16:26:27 +09:00
ioremap.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ioremap_fixed.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
kmap.c sh: Factor in cpu id for selection of cache colour fixmap. 2009-09-09 17:14:19 +09:00
mmap.c fix broken aliasing checks for MAP_FIXED on sparc32, mips, arm and sh 2009-12-11 06:44:59 -05:00
nommu.c sh: Fix up nommu build for out-of-line pgtable changes. 2010-01-06 14:45:14 +09:00
numa.c sh: Fix up the NUMA build for recent LMB changes. 2010-05-18 18:15:44 +09:00
pgtable.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pmb.c arch/sh/mm: Eliminate a double lock 2010-06-21 13:46:53 +09:00
tlb-debugfs.c sh: tlb debugfs support. 2010-03-29 15:24:54 +09:00
tlb-pteaex.c sh: Fix up the SH-3 build for recent TLB changes. 2010-04-02 16:13:27 +09:00
tlb-sh3.c sh: Fix up the SH-3 build for recent TLB changes. 2010-04-02 16:13:27 +09:00
tlb-sh4.c sh: Fix up the SH-3 build for recent TLB changes. 2010-04-02 16:13:27 +09:00
tlb-sh5.c sh: Split out MMUCR.URB based entry wiring in to shared helper. 2010-01-19 15:20:35 +09:00
tlb-urb.c sh: update the TLB replacement counter for entry wiring. 2010-03-26 11:37:16 +09:00
tlbflush_32.c sh: Fix up the SH-3 build for recent TLB changes. 2010-04-02 16:13:27 +09:00
tlbflush_64.c sh: Kill off dangling goto labels from oom-killer rework. 2010-04-26 16:15:17 +09:00
uncached.c sh: Export uncached helper symbols. 2010-03-10 16:46:58 +09:00