Paul Mundt 08b36c4a02 sh: Optimize runtime disabling of trapped I/O. ... Presently trapped I/O is only registered if it's not explicitly disabled for the platforms that select it openly. From the fault path this runs through an address lookup before figuring out that nothing matches and falls back through the error path, but we can forego the lookup completely by testing if it's been explicitly disabled. This provides a measurable speedup for things like qemu that rely on runtime disabling. Signed-off-by: Paul Mundt <lethal@linux-sh.org>		2010-01-27 21:56:57 +09:00
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alpha	alpha: cpumask_of_node() should handle -1 as a node	2010-01-14 13:21:35 -05:00
arm	Merge branch 'for-linus/samsung' of git://git.fluff.org/bjdooks/linux	2010-01-15 14:53:24 -08:00
avr32	Merge branch 'for-33' of git://repo.or.cz/linux-kbuild	2009-12-17 07:23:42 -08:00
blackfin	blackfin,kgdb: Do not put PC in gdb_regs into retx.	2010-01-07 11:58:37 -06:00
cris	Merge branch 'for-33' of git://repo.or.cz/linux-kbuild	2009-12-17 07:23:42 -08:00
frv	FDPIC: Respect PT_GNU_STACK exec protection markings when creating NOMMU stack	2010-01-06 18:16:02 -08:00
h8300	Merge branch 'for-33' of git://repo.or.cz/linux-kbuild	2009-12-17 07:23:42 -08:00
ia64	[IA64] move fnptr definition inside #ifdef __KERNEL__	2010-01-08 10:53:28 -08:00
m32r	elf: kill USE_ELF_CORE_DUMP	2009-12-16 07:20:12 -08:00
m68k	m68knommu: fix definitions of __pa() and __va()	2010-01-12 20:51:45 -08:00
m68knommu	m68knommu: fix invalid flags on coldfire pit clocksource	2010-01-16 12:15:38 -08:00
microblaze	Merge branch 'for-33' of git://repo.or.cz/linux-kbuild	2009-12-17 07:23:42 -08:00
mips	MIPS: Ignore vmlinux.*	2010-01-12 18:19:38 +01:00
mn10300	mn10300: update the ASB2303 defconfig	2010-01-11 09:34:10 -08:00
parisc	Merge branch 'for-33' of git://repo.or.cz/linux-kbuild	2009-12-17 07:23:42 -08:00
powerpc	zlib: Fix build of powerpc boot wrapper	2010-01-13 16:13:39 -08:00
s390	[S390] unwire sys_recvmmsg again	2010-01-13 20:44:46 +01:00
score	mm: make totalhigh_pages unsigned long	2010-01-11 09:34:03 -08:00
sh	sh: Optimize runtime disabling of trapped I/O.	2010-01-27 21:56:57 +09:00
sparc	sparc64: Fix Niagara2 perf event handling.	2010-01-04 23:16:03 -08:00
um	Unrot uml mconsole a bit	2010-01-14 09:05:26 -05:00
x86	Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2010-01-16 12:31:42 -08:00
xtensa	Merge branch 'for-33' of git://repo.or.cz/linux-kbuild	2009-12-17 07:23:42 -08:00
.gitignore
Kconfig	hw-breakpoints: Fix hardware breakpoints -> perf events dependency	2009-12-18 13:11:51 +01:00