sr_lock 20 include/linux/vmpressure.h spinlock_t sr_lock; sr_lock 190 mm/vmpressure.c spin_lock(&vmpr->sr_lock); sr_lock 201 mm/vmpressure.c spin_unlock(&vmpr->sr_lock); sr_lock 208 mm/vmpressure.c spin_unlock(&vmpr->sr_lock); sr_lock 271 mm/vmpressure.c spin_lock(&vmpr->sr_lock); sr_lock 274 mm/vmpressure.c spin_unlock(&vmpr->sr_lock); sr_lock 286 mm/vmpressure.c spin_lock(&vmpr->sr_lock); sr_lock 290 mm/vmpressure.c spin_unlock(&vmpr->sr_lock); sr_lock 294 mm/vmpressure.c spin_unlock(&vmpr->sr_lock); sr_lock 451 mm/vmpressure.c spin_lock_init(&vmpr->sr_lock);