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authorMichael Cree <mcree@orcon.net.nz>2017-11-24 21:25:01 +1300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-02-16 20:23:07 +0100
commit371c5ada2af7fc456d2c4ea5aa1e0ab6cb7a5efe (patch)
tree0ef17ba0d69438f894cc0ebe339b29abbe9d4b85
parent90d17505219a7f382e6a295580e4382091bef7f6 (diff)
alpha: Fix mixed up args in EXC macro in futex operations
commit 84e455361ec97ea6037d31d42a2955628ea2094b upstream. Fix the typo (mixed up arguments) in the EXC macro in the futex definitions introduced by commit ca282f697381 (alpha: add a helper for emitting exception table entries). Signed-off-by: Michael Cree <mcree@orcon.net.nz> Signed-off-by: Matt Turner <mattst88@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--arch/alpha/include/asm/futex.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/alpha/include/asm/futex.h b/arch/alpha/include/asm/futex.h
index d2e4da93e68c..ca3322536f72 100644
--- a/arch/alpha/include/asm/futex.h
+++ b/arch/alpha/include/asm/futex.h
@@ -20,8 +20,8 @@
"3: .subsection 2\n" \
"4: br 1b\n" \
" .previous\n" \
- EXC(1b,3b,%1,$31) \
- EXC(2b,3b,%1,$31) \
+ EXC(1b,3b,$31,%1) \
+ EXC(2b,3b,$31,%1) \
: "=&r" (oldval), "=&r"(ret) \
: "r" (uaddr), "r"(oparg) \
: "memory")
@@ -82,8 +82,8 @@ futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
"3: .subsection 2\n"
"4: br 1b\n"
" .previous\n"
- EXC(1b,3b,%0,$31)
- EXC(2b,3b,%0,$31)
+ EXC(1b,3b,$31,%0)
+ EXC(2b,3b,$31,%0)
: "+r"(ret), "=&r"(prev), "=&r"(cmp)
: "r"(uaddr), "r"((long)(int)oldval), "r"(newval)
: "memory");