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authorFinn Thain <fthain@telegraphics.com.au>2014-03-06 10:29:27 +1100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-04-14 06:47:22 -0700
commita055a7bb7316773d8fb916cb990e238eb7ed67f5 (patch)
tree8440bf2a1476baf245393120a5741236cfa5acb9
parent12ce0d10f491b4a377333398d5938aaf19e0d647 (diff)
m68k: Skip futex_atomic_cmpxchg_inatomic() test
commit e571c58f313d35c56e0018470e3375ddd1fd320e upstream. Skip the futex_atomic_cmpxchg_inatomic() test in futex_init(). It causes a fatal exception on 68030 (and presumably 68020 also). Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Link: http://lkml.kernel.org/r/alpine.LNX.2.00.1403061006440.5525@nippy.intranet Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--arch/m68k/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 75f25a8e3001..44eb27e05a0d 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -17,6 +17,7 @@ config M68K
select FPU if MMU
select ARCH_WANT_IPC_PARSE_VERSION
select ARCH_USES_GETTIMEOFFSET if MMU && !COLDFIRE
+ select HAVE_FUTEX_CMPXCHG if MMU && FUTEX
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_REL
select MODULES_USE_ELF_RELA