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authorAkira Takeuchi <takeuchi.akr@jp.panasonic.com>2010-10-27 17:28:52 +0100
committerDavid Howells <dhowells@redhat.com>2010-10-27 17:28:52 +0100
commit278d91c4609d55202c1e63d5fc5f01466cc7bbab (patch)
tree8b0c863837508959430c1741e2e5a2d37d2890d4 /arch/mn10300/include/asm/exceptions.h
parent965ea4bbb9ae926358273368144ba838c561bc38 (diff)
MN10300: Make the FPU operate in non-lazy mode under SMP
Make the FPU operate in non-lazy mode under SMP so that when the process that is currently using the FPU migrates to a different CPU, we don't have to ping its previous CPU to flush the FPU context. Signed-off-by: Akira Takeuchi <takeuchi.akr@jp.panasonic.com> Signed-off-by: Kiyoshi Owada <owada.kiyoshi@jp.panasonic.com> Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'arch/mn10300/include/asm/exceptions.h')
-rw-r--r--arch/mn10300/include/asm/exceptions.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/mn10300/include/asm/exceptions.h b/arch/mn10300/include/asm/exceptions.h
index 3f3826abc74..7d8080bc659 100644
--- a/arch/mn10300/include/asm/exceptions.h
+++ b/arch/mn10300/include/asm/exceptions.h
@@ -101,7 +101,6 @@ extern asmlinkage void dtlb_aerror(void);
extern asmlinkage void raw_bus_error(void);
extern asmlinkage void double_fault(void);
extern asmlinkage int system_call(struct pt_regs *);
-extern asmlinkage void fpu_exception(struct pt_regs *, enum exception_code);
extern asmlinkage void nmi(struct pt_regs *, enum exception_code);
extern asmlinkage void uninitialised_exception(struct pt_regs *,
enum exception_code);