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Searched refs:idr_lock (Results 1 – 13 of 13) sorted by relevance

/Linux-v5.4/fs/notify/inotify/
Dinotify_user.c308 spin_lock(&data->idr_lock); in inotify_ioctl()
310 spin_unlock(&data->idr_lock); in inotify_ioctl()
357 static int inotify_add_to_idr(struct idr *idr, spinlock_t *idr_lock, in inotify_add_to_idr() argument
363 spin_lock(idr_lock); in inotify_add_to_idr()
372 spin_unlock(idr_lock); in inotify_add_to_idr()
381 spinlock_t *idr_lock = &group->inotify_data.idr_lock; in inotify_idr_find_locked() local
384 assert_spin_locked(idr_lock); in inotify_idr_find_locked()
402 spinlock_t *idr_lock = &group->inotify_data.idr_lock; in inotify_idr_find() local
404 spin_lock(idr_lock); in inotify_idr_find()
406 spin_unlock(idr_lock); in inotify_idr_find()
[all …]
/Linux-v5.4/drivers/rpmsg/
Dqcom_glink_native.c115 spinlock_t idr_lock; member
362 spin_lock_irqsave(&glink->idr_lock, flags); in qcom_glink_handle_intent_req_ack()
364 spin_unlock_irqrestore(&glink->idr_lock, flags); in qcom_glink_handle_intent_req_ack()
398 spin_lock_irqsave(&glink->idr_lock, flags); in qcom_glink_send_open_req()
402 spin_unlock_irqrestore(&glink->idr_lock, flags); in qcom_glink_send_open_req()
420 spin_lock_irqsave(&glink->idr_lock, flags); in qcom_glink_send_open_req()
423 spin_unlock_irqrestore(&glink->idr_lock, flags); in qcom_glink_send_open_req()
677 spin_lock_irqsave(&glink->idr_lock, flags); in qcom_glink_handle_rx_done()
679 spin_unlock_irqrestore(&glink->idr_lock, flags); in qcom_glink_handle_rx_done()
720 spin_lock_irqsave(&glink->idr_lock, flags); in qcom_glink_handle_intent_req()
[all …]
/Linux-v5.4/drivers/char/tpm/
Dtpm-chip.c29 static DEFINE_MUTEX(idr_lock);
202 mutex_lock(&idr_lock); in tpm_default_chip()
214 mutex_unlock(&idr_lock); in tpm_default_chip()
266 mutex_lock(&idr_lock); in tpm_dev_release()
268 mutex_unlock(&idr_lock); in tpm_dev_release()
336 mutex_lock(&idr_lock); in tpm_chip_alloc()
338 mutex_unlock(&idr_lock); in tpm_chip_alloc()
464 mutex_lock(&idr_lock); in tpm_add_char_device()
466 mutex_unlock(&idr_lock); in tpm_add_char_device()
476 mutex_lock(&idr_lock); in tpm_del_char_device()
[all …]
/Linux-v5.4/net/tipc/
Dtopsrv.c69 spinlock_t idr_lock; /* for idr list */ member
130 spin_lock_bh(&s->idr_lock); in tipc_conn_kref_release()
133 spin_unlock_bh(&s->idr_lock); in tipc_conn_kref_release()
197 spin_lock_bh(&s->idr_lock); in tipc_conn_alloc()
201 spin_unlock_bh(&s->idr_lock); in tipc_conn_alloc()
206 spin_unlock_bh(&s->idr_lock); in tipc_conn_alloc()
218 spin_lock_bh(&s->idr_lock); in tipc_conn_lookup()
222 spin_unlock_bh(&s->idr_lock); in tipc_conn_lookup()
658 spin_lock_init(&srv->idr_lock); in tipc_topsrv_start()
680 spin_lock_bh(&srv->idr_lock); in tipc_topsrv_stop()
[all …]
/Linux-v5.4/drivers/misc/habanalabs/
Dmemory.c121 spin_lock(&vm->idr_lock); in alloc_device_memory()
124 spin_unlock(&vm->idr_lock); in alloc_device_memory()
310 spin_lock(&vm->idr_lock); in free_device_memory()
316 spin_unlock(&vm->idr_lock); in free_device_memory()
326 spin_unlock(&vm->idr_lock); in free_device_memory()
333 spin_unlock(&vm->idr_lock); in free_device_memory()
795 spin_lock(&vm->idr_lock); in get_paddr_from_handle()
798 spin_unlock(&vm->idr_lock); in get_paddr_from_handle()
805 spin_unlock(&vm->idr_lock); in get_paddr_from_handle()
862 spin_lock(&vm->idr_lock); in map_device_va()
[all …]
Ddebugfs.c272 spin_lock(&vm->idr_lock); in vm_show()
291 spin_unlock(&vm->idr_lock); in vm_show()
Dhabanalabs.h879 spinlock_t idr_lock; member
/Linux-v5.4/drivers/rapidio/
Drio_cm.c230 static DEFINE_SPINLOCK(idr_lock);
287 spin_lock_bh(&idr_lock); in riocm_get_channel()
291 spin_unlock_bh(&idr_lock); in riocm_get_channel()
463 spin_lock_bh(&idr_lock); in riocm_close_handler()
466 spin_unlock_bh(&idr_lock); in riocm_close_handler()
470 spin_unlock_bh(&idr_lock); in riocm_close_handler()
1181 spin_lock_bh(&idr_lock); in riocm_ch_accept()
1183 spin_unlock_bh(&idr_lock); in riocm_ch_accept()
1302 spin_lock_bh(&idr_lock); in riocm_ch_alloc()
1304 spin_unlock_bh(&idr_lock); in riocm_ch_alloc()
[all …]
/Linux-v5.4/include/linux/
Didr.h101 #define idr_lock(idr) xa_lock(&(idr)->idr_rt) macro
Dfsnotify_backend.h197 spinlock_t idr_lock; member
/Linux-v5.4/drivers/crypto/chelsio/chtls/
Dchtls.h135 spinlock_t idr_lock ____cacheline_aligned_in_smp;
Dchtls_main.c268 spin_lock_init(&cdev->idr_lock); in chtls_uld_add()
/Linux-v5.4/net/sched/
Dcls_api.c870 spinlock_t idr_lock; /* Protects idr */ member
883 spin_lock(&tn->idr_lock); in tcf_block_insert()
886 spin_unlock(&tn->idr_lock); in tcf_block_insert()
896 spin_lock(&tn->idr_lock); in tcf_block_remove()
898 spin_unlock(&tn->idr_lock); in tcf_block_remove()
3610 spin_lock_init(&tn->idr_lock); in tcf_net_init()