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authorIngo Molnar <mingo@kernel.org>2015-08-12 11:44:30 +0200
committerIngo Molnar <mingo@kernel.org>2015-08-12 11:44:30 +0200
commitf52609fdabb1c726f8b9fdf64df3161781aa186e (patch)
tree3b7d4a47505eddb097bab848a8ffdc4bbbf79bb7 /arch/sparc/include/asm
parent20f9ed1568c00bbd9e6af31341d25e06bc3d4a16 (diff)
parent41b9e9fcc1c44b84a785115058ce9c703e3fca6e (diff)
downloadblackbird-op-linux-f52609fdabb1c726f8b9fdf64df3161781aa186e.tar.gz
blackbird-op-linux-f52609fdabb1c726f8b9fdf64df3161781aa186e.zip
Merge branch 'locking/arch-atomic' into locking/core, because it's ready for upstream
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/sparc/include/asm')
-rw-r--r--arch/sparc/include/asm/atomic_32.h4
-rw-r--r--arch/sparc/include/asm/atomic_64.h4
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/sparc/include/asm/atomic_32.h b/arch/sparc/include/asm/atomic_32.h
index 0e69b7e7a439..7dcbebbcaec6 100644
--- a/arch/sparc/include/asm/atomic_32.h
+++ b/arch/sparc/include/asm/atomic_32.h
@@ -17,10 +17,12 @@
#include <asm/barrier.h>
#include <asm-generic/atomic64.h>
-
#define ATOMIC_INIT(i) { (i) }
int atomic_add_return(int, atomic_t *);
+void atomic_and(int, atomic_t *);
+void atomic_or(int, atomic_t *);
+void atomic_xor(int, atomic_t *);
int atomic_cmpxchg(atomic_t *, int, int);
int atomic_xchg(atomic_t *, int);
int __atomic_add_unless(atomic_t *, int, int);
diff --git a/arch/sparc/include/asm/atomic_64.h b/arch/sparc/include/asm/atomic_64.h
index 4082749913ce..917084ace49d 100644
--- a/arch/sparc/include/asm/atomic_64.h
+++ b/arch/sparc/include/asm/atomic_64.h
@@ -33,6 +33,10 @@ long atomic64_##op##_return(long, atomic64_t *);
ATOMIC_OPS(add)
ATOMIC_OPS(sub)
+ATOMIC_OP(and)
+ATOMIC_OP(or)
+ATOMIC_OP(xor)
+
#undef ATOMIC_OPS
#undef ATOMIC_OP_RETURN
#undef ATOMIC_OP
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