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signal/unicore32: Use send_sig_fault where appropriate 

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
hifive-unleashed-5.1
Eric W. Biederman 2018-04-19 17:29:04 -05:00
parent 15773ae938
commit 5ee527d7ce
1 changed files with 3 additions and 9 deletions
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12
arch/unicore32/kernel/fpu-ucf64.c
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@ -54,14 +54,6 @@
*/
void ucf64_raise_sigfpe(struct pt_regs *regs)
{
siginfo_t info;
clear_siginfo(&info);
info.si_signo = SIGFPE;
info.si_code = FPE_FLTUNK;
info.si_addr = (void __user *)(instruction_pointer(regs) - 4);
/*
* This is the same as NWFPE, because it's not clear what
* this is used for
@ -69,7 +61,9 @@ void ucf64_raise_sigfpe(struct pt_regs *regs)
current->thread.error_code = 0;
current->thread.trap_no = 6;
send_sig_info(SIGFPE, &info, current);
send_sig_fault(SIGFPE, FPE_FLTUNK,
(void __user *)(instruction_pointer(regs) - 4),
current);
}
/*