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06f862c8ce
linux/arch/sh/mm
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Paul Mundt 06f862c8ce sh: Fix pgd mismatch from cached TTB in unhandled fault. 
When reading the cached TTB value and extracting the pgd, we
accidentally applied a __va() to it and bumped it off in to bogus
space which ended up causing multiple faults in the error path.

Fix it up so unhandled faults don't do strange and highly unorthodox
things when oopsing.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-08-01 16:39:51 +09:00
..
cache-debugfs.c sh: Fixup cpu_data references for the non-boot CPUs. 2007-02-13 10:54:45 +09:00
cache-sh2.c sh: Add support for SH7206 and SH7619 CPU subtypes. 2006-12-06 10:45:36 +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: Reclaim beginning of P3 space for vmalloc area. 2007-07-25 10:43:47 +09:00
cache-sh7705.c sh: Revert lazy dcache writeback changes. 2007-03-05 19:46:47 +09:00
clear_page.S sh: Fixup various PAGE_SIZE == 4096 assumptions. 2006-12-06 10:45:39 +09:00
consistent.c sh: Zero-out coherent buffer in consistent_alloc(). 2006-10-10 18:33:10 +09:00
copy_page.S sh: Fix page size alignment in __copy_user_page(). 2007-05-21 14:33:13 +09:00
extable.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
fault-nommu.c sh: Fix irqflags tracing for SH-3/4 nommu. 2007-08-01 16:19:49 +09:00
fault.c sh: Fix pgd mismatch from cached TTB in unhandled fault. 2007-08-01 16:39:51 +09:00
hugetlbpage.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
init.c sh: Tidy up dependencies for SH-2 build. 2007-06-11 15:32:07 +09:00
ioremap.c sh: ioremap() through PMB needs asm/mmu.h. 2007-06-04 10:58:23 +09:00
Kconfig sh: remove support for sh7300 and solution engine 7300 2007-07-26 15:37:57 +09:00
Makefile sh: Don't include fault-nommu on SH-2/SH-2A. 2007-08-01 16:26:21 +09:00
numa.c sh: Support for multiple nodes. 2007-06-08 02:43:49 +00:00
pg-nommu.c sh: Various nommu fixes. 2006-09-27 17:21:02 +09:00
pg-sh4.c sh: Fix fs.h removal from mm.h regressions. 2007-07-31 13:01:43 +09:00
pg-sh7705.c sh: Revert lazy dcache writeback changes. 2007-03-05 19:46:47 +09:00
pmb.c mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
tlb-flush.c sh: Revert lazy dcache writeback changes. 2007-03-05 19:46:47 +09:00
tlb-nommu.c sh: Local TLB flushing variants for SMP prep. 2007-02-13 10:54:45 +09:00
tlb-sh3.c sh: Revert lazy dcache writeback changes. 2007-03-05 19:46:47 +09:00
tlb-sh4.c sh: Revert lazy dcache writeback changes. 2007-03-05 19:46:47 +09:00