diff options
Diffstat (limited to 'sys/kern/sched_ule.c')
| -rw-r--r-- | sys/kern/sched_ule.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/kern/sched_ule.c b/sys/kern/sched_ule.c index b3cf10df1d85..d078ea1460d7 100644 --- a/sys/kern/sched_ule.c +++ b/sys/kern/sched_ule.c @@ -228,8 +228,7 @@ struct tdq { * tdq_lock is padded to avoid false sharing with tdq_load and * tdq_cpu_idle. */ - struct mtx tdq_lock; /* run queue lock. */ - char pad[64 - sizeof(struct mtx)]; + struct mtx_padalign tdq_lock; /* run queue lock. */ struct cpu_group *tdq_cg; /* Pointer to cpu topology. */ volatile int tdq_load; /* Aggregate load. */ volatile int tdq_cpu_idle; /* cpu_idle() is active. */ @@ -292,7 +291,7 @@ static struct tdq tdq_cpu; #define TDQ_LOCK(t) mtx_lock_spin(TDQ_LOCKPTR((t))) #define TDQ_LOCK_FLAGS(t, f) mtx_lock_spin_flags(TDQ_LOCKPTR((t)), (f)) #define TDQ_UNLOCK(t) mtx_unlock_spin(TDQ_LOCKPTR((t))) -#define TDQ_LOCKPTR(t) (&(t)->tdq_lock) +#define TDQ_LOCKPTR(t) ((struct mtx *)(&(t)->tdq_lock)) static void sched_priority(struct thread *); static void sched_thread_priority(struct thread *, u_char); |