From f259fe295ef07aafadf3316f58c4ac4eddfeccf1 Mon Sep 17 00:00:00 2001 From: "Maciej W. Rozycki" Date: Fri, 16 Jun 2017 00:18:11 +0100 Subject: [PATCH] MIPS: Use `pr_debug' for messages from `__compute_return_epc_for_insn' Reduce the log level for branch emulation error messages issued before sending SIGILL by `__compute_return_epc_for_insn' as these are triggered by user software and are not an event that would normally require any attention. The same signal sent from elsewhere does not actually leave any trace in the kernel log at all. Signed-off-by: Maciej W. Rozycki Cc: James Hogan Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/16402/ Signed-off-by: Ralf Baechle --- arch/mips/kernel/branch.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/mips/kernel/branch.c b/arch/mips/kernel/branch.c index e53379c689b2..b79ed9af9886 100644 --- a/arch/mips/kernel/branch.c +++ b/arch/mips/kernel/branch.c @@ -818,18 +818,18 @@ int __compute_return_epc_for_insn(struct pt_regs *regs, return ret; sigill_dsp: - pr_info("%s: DSP branch but not DSP ASE - sending SIGILL.\n", - current->comm); + pr_debug("%s: DSP branch but not DSP ASE - sending SIGILL.\n", + current->comm); force_sig(SIGILL, current); return -EFAULT; sigill_r2r6: - pr_info("%s: R2 branch but r2-to-r6 emulator is not present - sending SIGILL.\n", - current->comm); + pr_debug("%s: R2 branch but r2-to-r6 emulator is not present - sending SIGILL.\n", + current->comm); force_sig(SIGILL, current); return -EFAULT; sigill_r6: - pr_info("%s: R6 branch but no MIPSr6 ISA support - sending SIGILL.\n", - current->comm); + pr_debug("%s: R6 branch but no MIPSr6 ISA support - sending SIGILL.\n", + current->comm); force_sig(SIGILL, current); return -EFAULT; }