diff options
Diffstat (limited to 'sys/kern/subr_kdb.c')
| -rw-r--r-- | sys/kern/subr_kdb.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/sys/kern/subr_kdb.c b/sys/kern/subr_kdb.c index 2bc5ab2..f5cb31e 100644 --- a/sys/kern/subr_kdb.c +++ b/sys/kern/subr_kdb.c @@ -197,9 +197,12 @@ kdb_sysctl_trap_code(SYSCTL_HANDLER_ARGS) void kdb_panic(const char *msg) { - #ifdef SMP - stop_cpus_hard(PCPU_GET(other_cpus)); + cpuset_t other_cpus; + + other_cpus = all_cpus; + CPU_CLR(PCPU_GET(cpuid), &other_cpus); + stop_cpus_hard(other_cpus); #endif printf("KDB: panic\n"); panic("%s", msg); @@ -415,7 +418,7 @@ kdb_thr_ctx(struct thread *thr) #if defined(SMP) && defined(KDB_STOPPEDPCB) STAILQ_FOREACH(pc, &cpuhead, pc_allcpu) { if (pc->pc_curthread == thr && - CPU_OVERLAP(&stopped_cpus, &pc->pc_cpumask)) + CPU_ISSET(pc->pc_cpuid, &stopped_cpus)) return (KDB_STOPPEDPCB(pc)); } #endif @@ -499,6 +502,9 @@ kdb_thr_select(struct thread *thr) int kdb_trap(int type, int code, struct trapframe *tf) { +#ifdef SMP + cpuset_t other_cpus; +#endif struct kdb_dbbe *be; register_t intr; int handled; @@ -514,7 +520,9 @@ kdb_trap(int type, int code, struct trapframe *tf) intr = intr_disable(); #ifdef SMP - stop_cpus_hard(PCPU_GET(other_cpus)); + other_cpus = all_cpus; + CPU_CLR(PCPU_GET(cpuid), &other_cpus); + stop_cpus_hard(other_cpus); #endif kdb_active++; |
