diff options
Diffstat (limited to 'sys/kern/subr_smp.c')
| -rw-r--r-- | sys/kern/subr_smp.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sys/kern/subr_smp.c b/sys/kern/subr_smp.c index cc5a98b..b1790b4 100644 --- a/sys/kern/subr_smp.c +++ b/sys/kern/subr_smp.c @@ -50,8 +50,8 @@ __FBSDID("$FreeBSD$"); #include <machine/smp.h> #ifdef SMP -volatile u_int stopped_cpus; -volatile u_int started_cpus; +volatile cpumask_t stopped_cpus; +volatile cpumask_t started_cpus; void (*cpustop_restartfunc)(void); #endif @@ -62,7 +62,7 @@ int mp_maxcpus = MAXCPU; struct cpu_top *smp_topology; volatile int smp_started; -u_int all_cpus; +cpumask_t all_cpus; u_int mp_maxid; SYSCTL_NODE(_kern, OID_AUTO, smp, CTLFLAG_RD, NULL, "Kernel SMP"); @@ -214,7 +214,7 @@ forward_roundrobin(void) { struct pcpu *pc; struct thread *td; - u_int id, map; + cpumask_t id, map; mtx_assert(&sched_lock, MA_OWNED); @@ -255,7 +255,7 @@ forward_roundrobin(void) * from executing at same time. */ int -stop_cpus(u_int map) +stop_cpus(cpumask_t map) { int i; @@ -266,7 +266,7 @@ stop_cpus(u_int map) /* send the stop IPI to all CPUs in map */ ipi_selected(map, IPI_STOP); - + i = 0; while ((atomic_load_acq_int(&stopped_cpus) & map) != map) { /* spin */ @@ -297,7 +297,7 @@ stop_cpus(u_int map) * 1: ok */ int -restart_cpus(u_int map) +restart_cpus(cpumask_t map) { if (!smp_started) |
