diff options
Diffstat (limited to 'arch/ppc')
| -rw-r--r-- | arch/ppc/kernel/traps.c | 4 | ||||
| -rw-r--r-- | arch/ppc/xmon/xmon.c | 5 |
2 files changed, 5 insertions, 4 deletions
diff --git a/arch/ppc/kernel/traps.c b/arch/ppc/kernel/traps.c index 42d980e82bdc..9dbc4d28fa28 100644 --- a/arch/ppc/kernel/traps.c +++ b/arch/ppc/kernel/traps.c @@ -49,7 +49,7 @@ extern int xmon_sstep(struct pt_regs *regs); extern int xmon_iabr_match(struct pt_regs *regs); extern int xmon_dabr_match(struct pt_regs *regs); -void (*debugger)(struct pt_regs *regs) = xmon; +int (*debugger)(struct pt_regs *regs) = xmon; int (*debugger_bpt)(struct pt_regs *regs) = xmon_bpt; int (*debugger_sstep)(struct pt_regs *regs) = xmon_sstep; int (*debugger_iabr_match)(struct pt_regs *regs) = xmon_iabr_match; @@ -57,7 +57,7 @@ int (*debugger_dabr_match)(struct pt_regs *regs) = xmon_dabr_match; void (*debugger_fault_handler)(struct pt_regs *regs); #else #ifdef CONFIG_KGDB -void (*debugger)(struct pt_regs *regs); +int (*debugger)(struct pt_regs *regs); int (*debugger_bpt)(struct pt_regs *regs); int (*debugger_sstep)(struct pt_regs *regs); int (*debugger_iabr_match)(struct pt_regs *regs); diff --git a/arch/ppc/xmon/xmon.c b/arch/ppc/xmon/xmon.c index 66bfaa3211a2..2b483b4f1602 100644 --- a/arch/ppc/xmon/xmon.c +++ b/arch/ppc/xmon/xmon.c @@ -220,8 +220,7 @@ static void get_tb(unsigned *p) p[1] = lo; } -void -xmon(struct pt_regs *excp) +int xmon(struct pt_regs *excp) { struct pt_regs regs; int msr, cmd; @@ -290,6 +289,8 @@ xmon(struct pt_regs *excp) #endif /* CONFIG_SMP */ set_msr(msr); /* restore interrupt enable */ get_tb(start_tb[smp_processor_id()]); + + return cmd != 'X'; } irqreturn_t |