Paul Mundt 3ed6e12939 sh: Handle a NULL vma in __update_tlb() for the fast-path. ...

The TLB miss fast-path presently calls in to update_mmu_cache() to
set up the entry, and does so with a NULL vma. Check for vma validity
in the __update_tlb() ptrace checks.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

2009-07-29 22:06:58 +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

Fix debugfs_create_file's error checking method for arch/sh/mm/

2008-10-20 10:40:21 +09:00

cache-sh2.c

SH2(A) cache update

2008-08-04 16:33:47 +09:00

cache-sh2a.c

sh: fix sh2a cache entry_mask

2008-10-31 16:29:20 +09:00

cache-sh3.c

sh: Fixup cpu_data references for the non-boot CPUs.

2007-02-13 10:54:45 +09:00

cache-sh4.c

sh: Migrate from PG_mapped to PG_dcache_dirty.

2009-07-22 19:20:49 +09:00

cache-sh5.c

sh: Use the now generic SH-4 clear/copy page ops for all MMU platforms.

2009-07-27 21:30:17 +09:00

cache-sh7705.c

sh: Migrate from PG_mapped to PG_dcache_dirty.

2009-07-22 19:20:49 +09:00

consistent.c

sh: Pre-allocate a reasonable number of DMA debug entries.

2009-04-14 15:22:15 +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: Restore previous behaviour on kernel fault

2009-07-13 17:43:22 -04:00

fault_64.c

sh: migrate to arch/sh/include/

2008-07-29 08:09:44 +09:00

hugetlbpage.c

hugetlb: introduce pud_huge

2008-07-24 10:47:18 -07:00

init.c

sh: Wire up the uncached fixmap on sh64 as well.

2009-06-23 17:30:17 +09:00

ioremap_32.c

sh: pci: Rework fixed region checks in ioremap().

2009-04-20 18:24:57 +09:00

ioremap_64.c

sh: Prefer slab_is_available() over after_bootmem.

2009-05-22 14:21:03 +09:00

Kconfig

sh: Provide FORCE_MAX_ZONEORDER.

2009-05-14 17:40:08 +09:00

Makefile

sh: Split out extable.c _32 and _64 variants.

2008-01-28 13:18:44 +09:00

Makefile_32

sh: Use the now generic SH-4 clear/copy page ops for all MMU platforms.

2009-07-27 21:30:17 +09:00

Makefile_64

sh: Convert sh64 /proc/asids to debugfs and generic sh.

2008-12-22 18:44:03 +09:00

mmap.c

sh: Handle shm_align_mask also for HAVE_ARCH_UNMAPPED_AREA_TOPDOWN.

2009-05-07 16:38:16 +09:00

numa.c

sh: Use bootmem ontop of lmb for NUMA

2009-07-05 00:32:11 +09:00

pg-mmu.c

sh: update_mmu_cache() consolidation.

2009-07-29 00:12:17 +09:00

pg-nommu.c

sh: wire up clear_user_highpage() for sh4, convert sh7705.

2009-07-27 20:53:22 +09:00

pmb-fixed.c

sh: Support fixed 32-bit PMB mappings from bootloader.

2009-03-10 15:49:54 +09:00

pmb.c

sh: PMB hibernation support

2009-03-16 19:46:17 +09:00

tlb-nommu.c

sh: update_mmu_cache() consolidation.

2009-07-29 00:12:17 +09:00

tlb-pteaex.c

sh: Handle a NULL vma in __update_tlb() for the fast-path.

2009-07-29 22:06:58 +09:00

tlb-sh3.c

sh: Handle a NULL vma in __update_tlb() for the fast-path.

2009-07-29 22:06:58 +09:00

tlb-sh4.c

sh: Handle a NULL vma in __update_tlb() for the fast-path.

2009-07-29 22:06:58 +09:00

tlb-sh5.c

sh: Fix up broken kerneldoc comments.

2008-08-04 12:51:06 +09:00

tlbflush_32.c

sh: Rename the _32 and _64 TLB flush variants.

2008-01-28 13:18:54 +09:00

tlbflush_64.c

sh: update_mmu_cache() consolidation.

2009-07-29 00:12:17 +09:00