AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/arch/m32r/mm
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Hirokazu Takata 6b8bd3f4b2 [PATCH] m32r: fix ace_handler to pass full 32-bit address 
Don't mask the lower 12-bit of the page fault address.

In the current m32r kernel implementation, we use an access exception
to detect page faults.

This patch fixes ace_handler (access exception handler) for m32r.  In order to
check userspace address in do_page_fault, we have to pass full 32-bit address
to do_page_fault.

Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-08 08:28:37 -08:00
..
cache.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
discontig.c [PATCH] initrd: remove unused false condition for initrd_start 2006-12-07 08:39:38 -08:00
extable.c [PATCH] m32r: Cleanup arch/m32r/mm/extable.c 2005-06-21 19:07:31 -07:00
fault-nommu.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
fault.c [PATCH] m32r: fix ace_handler to pass full 32-bit address 2006-12-08 08:28:37 -08:00
init.c [PATCH] reduce MAX_NR_ZONES: fix MAX_NR_ZONES array initializations 2006-09-26 08:48:46 -07:00
ioremap-nommu.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ioremap.c [PATCH] Generic ioremap_page_range: m32r conversion 2006-10-01 00:39:31 -07:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mmu.S Remove all inclusions of <linux/config.h> 2006-10-04 03:38:54 -04:00
page.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00