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c1b0db5660
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Will Deacon c1b0db5660 ARM: 6889/1: futex: add SMP futex support when !CPU_USE_DOMAINS 
This patch uses the load/store exclusive instructions to add SMP futex
support for ARM.

Since the ARM architecture does not provide instructions for
unprivileged exclusive memory accesses, we can only provide SMP futexes
when CPU domain support is disabled.

Cc: Nicolas Pitre <nico@fluxnic.net>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-05-12 10:11:44 +01:00
..
alpha alpha: Fix uninitialized value in read_persistent_clock. 2011-04-17 14:41:30 -07:00
arm ARM: 6889/1: futex: add SMP futex support when !CPU_USE_DOMAINS 2011-05-12 10:11:44 +01:00
avr32 avr32: add ATAG_BOARDINFO 2011-04-13 15:46:59 +02:00
blackfin Blackfin: SMP: fix cache flush loop 2011-04-13 19:34:06 -04:00
cris Fix common misspellings 2011-03-31 11:26:23 -03:00
frv Fix common misspellings 2011-03-31 11:26:23 -03:00
h8300 genirq: Remove the now obsolete config options and select statements 2011-03-30 14:13:23 +02:00
ia64 Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-07 11:14:49 -07:00
m32r Fix common misspellings 2011-03-31 11:26:23 -03:00
m68k m68k/mm: Set all online nodes in N_NORMAL_MEMORY 2011-04-27 17:36:00 +02:00
microblaze usb: Fix Kconfig unmet dependencies for Microblaze EHCI 2011-04-13 15:43:59 -07:00
mips MIPS: Alchemy: fix xxs1500 build error 2011-05-10 18:15:26 +01:00
mn10300 Fix common misspellings 2011-03-31 11:26:23 -03:00
parisc [PARISC] set memory ranges in N_NORMAL_MEMORY when onlined 2011-04-21 09:32:38 -05:00
powerpc hw_breakpoints, powerpc: Fix CONFIG_HAVE_HW_BREAKPOINT off-case in ptrace_set_debugreg() 2011-05-06 11:24:46 +02:00
s390 [S390] fix alloc_pgste check in init_new_context 2011-05-10 17:13:43 +02:00
score Fix common misspellings 2011-03-31 11:26:23 -03:00
sh sh, hw_breakpoints: Fix racy access to ptrace breakpoints 2011-04-25 17:36:12 +02:00
sparc Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-07 11:14:49 -07:00
tile Fix common misspellings 2011-03-31 11:26:23 -03:00
um um: adjust current_thread_info() for newer gcc versions 2011-04-28 11:28:21 -07:00
unicore32 Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-07 11:14:49 -07:00
x86 perf events, x86: Fix Intel Nehalem and Westmere last level cache event definitions 2011-05-06 11:24:48 +02:00
xtensa xtensa: Fixup irq conversion fallout and nmi_count 2011-04-20 00:32:09 +02:00
.gitignore
Kconfig oprofile, s390: Cleanups 2011-03-16 14:30:40 +01:00