parisc: clear floating point exception flag on SIGFPE signal

[safe/jmp/linux-2.6] / arch / parisc / math-emu / decode_exc.c

diff --git a/arch/parisc/math-emu/decode_exc.c b/arch/parisc/math-emu/decode_exc.c
index 3ca1c61..27a7492 100644 (file)
--- a/arch/parisc/math-emu/decode_exc.c
+++ b/arch/parisc/math-emu/decode_exc.c
@@ -342,6 +342,7 @@ decode_fpu(unsigned int Fpu_register[], unsigned int trap_counts[])
                return SIGNALCODE(SIGFPE, FPE_FLTINV);
          case DIVISIONBYZEROEXCEPTION:
                update_trap_counts(Fpu_register, aflags, bflags, trap_counts);
+               Clear_excp_register(exception_index);
                return SIGNALCODE(SIGFPE, FPE_FLTDIV);
          case INEXACTEXCEPTION:
                update_trap_counts(Fpu_register, aflags, bflags, trap_counts);