diff options
Diffstat (limited to 'arch/x86/kernel/kgdb.c')
| -rw-r--r-- | arch/x86/kernel/kgdb.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/x86/kernel/kgdb.c b/arch/x86/kernel/kgdb.c index 68acd30c6b87..ff7878df96b4 100644 --- a/arch/x86/kernel/kgdb.c +++ b/arch/x86/kernel/kgdb.c @@ -450,7 +450,7 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code, ptr = &remcomInBuffer[1]; if (kgdb_hex2long(&ptr, &addr)) linux_regs->ip = addr; - /* fall through */ + fallthrough; case 'D': case 'k': /* clear the trace bit */ @@ -539,7 +539,7 @@ static int __kgdb_notify(struct die_args *args, unsigned long cmd) * a system call which should be ignored */ return NOTIFY_DONE; - /* fall through */ + fallthrough; default: if (user_mode(regs)) return NOTIFY_DONE; @@ -629,9 +629,10 @@ static void kgdb_hw_overflow_handler(struct perf_event *event, struct task_struct *tsk = current; int i; - for (i = 0; i < 4; i++) + for (i = 0; i < 4; i++) { if (breakinfo[i].enabled) - tsk->thread.debugreg6 |= (DR_TRAP0 << i); + tsk->thread.virtual_dr6 |= (DR_TRAP0 << i); + } } void kgdb_arch_late(void) |