From 90fccb1363f96790034c69f0703a36241f9197dc Mon Sep 17 00:00:00 2001 From: Atsushi Nemoto Date: Tue, 6 Feb 2007 16:02:21 +0900 Subject: [PATCH] [MIPS] Fix double signal on trap and break instruction This commit broke gdb, since any BREAK or TRAP instruction cause SIGSEGV. Signed-off-by: Atsushi Nemoto Signed-off-by: Ralf Baechle --- arch/mips/kernel/traps.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index f663c63d5dd..2aa208b99da 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -704,6 +704,7 @@ asmlinkage void do_bp(struct pt_regs *regs) die_if_kernel("Break instruction in kernel code", regs); force_sig(SIGTRAP, current); } + return; out_sigsegv: force_sig(SIGSEGV, current); @@ -747,6 +748,7 @@ asmlinkage void do_tr(struct pt_regs *regs) die_if_kernel("Trap instruction in kernel code", regs); force_sig(SIGTRAP, current); } + return; out_sigsegv: force_sig(SIGSEGV, current); -- 2.41.0