Searched refs:sysfs_lock (Results 1 - 21 of 21) sorted by relevance

/linux-master/arch/powerpc/sysdev/
H A Dfsl_mpic_timer_wakeup.c24 static DEFINE_MUTEX(sysfs_lock);
31 mutex_lock(&sysfs_lock);
39 mutex_unlock(&sysfs_lock);
57 mutex_lock(&sysfs_lock);
62 mutex_unlock(&sysfs_lock);
78 mutex_lock(&sysfs_lock);
87 mutex_unlock(&sysfs_lock);
94 mutex_unlock(&sysfs_lock);
102 mutex_unlock(&sysfs_lock);
109 mutex_unlock(&sysfs_lock);
[all...]
/linux-master/drivers/usb/usbip/
H A Dvudc_sysfs.c115 mutex_lock(&udc->ud.sysfs_lock);
159 mutex_unlock(&udc->ud.sysfs_lock);
166 mutex_unlock(&udc->ud.sysfs_lock);
194 mutex_unlock(&udc->ud.sysfs_lock);
215 mutex_unlock(&udc->ud.sysfs_lock);
225 mutex_unlock(&udc->ud.sysfs_lock);
H A Dvhci_sysfs.c188 mutex_lock(&vdev->ud.sysfs_lock);
200 mutex_unlock(&vdev->ud.sysfs_lock);
211 mutex_unlock(&vdev->ud.sysfs_lock);
357 mutex_lock(&vdev->ud.sysfs_lock);
440 mutex_unlock(&vdev->ud.sysfs_lock);
445 mutex_unlock(&vdev->ud.sysfs_lock);
H A Dstub_dev.c66 mutex_lock(&sdev->ud.sysfs_lock);
116 mutex_unlock(&sdev->ud.sysfs_lock);
121 mutex_lock(&sdev->ud.sysfs_lock);
130 mutex_unlock(&sdev->ud.sysfs_lock);
140 mutex_unlock(&sdev->ud.sysfs_lock);
281 mutex_init(&sdev->ud.sysfs_lock);
H A Dusbip_event.c73 mutex_lock(&ud->sysfs_lock);
94 mutex_unlock(&ud->sysfs_lock);
H A Dusbip_common.h268 struct mutex sysfs_lock; member in struct:usbip_device
H A Dvudc_dev.c574 mutex_init(&ud->sysfs_lock);
H A Dvhci_hcd.c1106 mutex_init(&vdev->ud.sysfs_lock);
/linux-master/block/
H A Delevator.c143 mutex_init(&eq->sysfs_lock);
166 mutex_lock(&e->sysfs_lock);
168 mutex_unlock(&e->sysfs_lock);
429 mutex_lock(&e->sysfs_lock);
431 mutex_unlock(&e->sysfs_lock);
447 mutex_lock(&e->sysfs_lock);
449 mutex_unlock(&e->sysfs_lock);
468 lockdep_assert_held(&q->sysfs_lock);
492 lockdep_assert_held(&q->sysfs_lock);
664 lockdep_assert_held(&q->sysfs_lock);
[all...]
H A Dblk-ia-ranges.c115 lockdep_assert_held(&q->sysfs_lock);
159 lockdep_assert_held(&q->sysfs_lock);
293 mutex_lock(&q->sysfs_lock);
315 mutex_unlock(&q->sysfs_lock);
H A Dblk-sysfs.c714 mutex_lock(&q->sysfs_lock);
716 mutex_unlock(&q->sysfs_lock);
732 mutex_lock(&q->sysfs_lock);
734 mutex_unlock(&q->sysfs_lock);
793 mutex_lock(&q->sysfs_lock);
823 mutex_unlock(&q->sysfs_lock);
848 mutex_unlock(&q->sysfs_lock);
878 mutex_lock(&q->sysfs_lock);
880 mutex_unlock(&q->sysfs_lock);
891 mutex_lock(&q->sysfs_lock);
[all...]
H A Dblk-mq-sysfs.c64 mutex_lock(&q->sysfs_lock);
66 mutex_unlock(&q->sysfs_lock);
H A Dblk-mq-debugfs.c420 res = mutex_lock_interruptible(&q->sysfs_lock);
425 mutex_unlock(&q->sysfs_lock);
437 res = mutex_lock_interruptible(&q->sysfs_lock);
442 mutex_unlock(&q->sysfs_lock);
454 res = mutex_lock_interruptible(&q->sysfs_lock);
459 mutex_unlock(&q->sysfs_lock);
471 res = mutex_lock_interruptible(&q->sysfs_lock);
476 mutex_unlock(&q->sysfs_lock);
H A Delevator.h119 struct mutex sysfs_lock; member in struct:elevator_queue
H A Dgenhd.c712 mutex_lock(&q->sysfs_lock);
714 mutex_unlock(&q->sysfs_lock);
H A Dblk-mq.c4195 mutex_lock(&q->sysfs_lock);
4228 mutex_unlock(&q->sysfs_lock);
4662 /* q->elevator needs protection from ->sysfs_lock */
4663 mutex_lock(&q->sysfs_lock);
4665 /* the check has to be done with holding sysfs_lock */
4679 mutex_unlock(&q->sysfs_lock);
4709 mutex_lock(&q->sysfs_lock);
4713 mutex_unlock(&q->sysfs_lock);
H A Dblk-core.c436 mutex_init(&q->sysfs_lock);
/linux-master/drivers/gpio/
H A Dgpiolib-sysfs.c50 static DEFINE_MUTEX(sysfs_lock);
601 mutex_lock(&sysfs_lock);
641 mutex_unlock(&sysfs_lock);
647 mutex_unlock(&sysfs_lock);
710 mutex_lock(&sysfs_lock);
731 mutex_unlock(&sysfs_lock);
739 mutex_unlock(&sysfs_lock);
780 mutex_lock(&sysfs_lock);
782 mutex_unlock(&sysfs_lock);
792 scoped_guard(mutex, &sysfs_lock) {
[all...]
/linux-master/drivers/phy/broadcom/
H A Dphy-brcm-usb.c24 static DEFINE_MUTEX(sysfs_lock);
247 mutex_lock(&sysfs_lock);
255 mutex_unlock(&sysfs_lock);
266 mutex_lock(&sysfs_lock);
268 mutex_unlock(&sysfs_lock);
/linux-master/drivers/acpi/
H A Dbattery.c97 struct mutex sysfs_lock; member in struct:acpi_battery
876 mutex_lock(&battery->sysfs_lock);
878 mutex_unlock(&battery->sysfs_lock);
885 mutex_unlock(&battery->sysfs_lock);
1200 mutex_init(&battery->sysfs_lock);
1229 mutex_destroy(&battery->sysfs_lock);
1252 mutex_destroy(&battery->sysfs_lock);
/linux-master/include/linux/
H A Dblkdev.h479 struct mutex sysfs_lock; member in struct:request_queue

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