/linux-master/drivers/clk/zynq/ |
H A D | pll.c | 19 * @lock: Register lock 27 spinlock_t *lock; member in struct:zynq_pll 101 spin_lock_irqsave(clk->lock, flags); 105 spin_unlock_irqrestore(clk->lock, flags); 126 /* Power up PLL and wait for lock */ 127 spin_lock_irqsave(clk->lock, flags); 135 spin_unlock_irqrestore(clk->lock, flags); 157 spin_lock_irqsave(clk->lock, flags); 163 spin_unlock_irqrestore(clk->lock, flag 184 clk_register_zynq_pll(const char *name, const char *parent, void __iomem *pll_ctrl, void __iomem *pll_status, u8 lock_index, spinlock_t *lock) argument [all...] |
/linux-master/drivers/hwspinlock/ |
H A D | sprd_hwspinlock.c | 39 /* try to lock the hardware spinlock */ 40 static int sprd_hwspinlock_trylock(struct hwspinlock *lock) argument 43 dev_get_drvdata(lock->bank->dev); 44 void __iomem *addr = lock->priv; 50 lock_id = hwlock_to_id(lock); 54 "hwspinlock [%d] lock failed and master/user id = %d!\n", 60 static void sprd_hwspinlock_unlock(struct hwspinlock *lock) argument 62 void __iomem *lock_addr = lock->priv; 68 static void sprd_hwspinlock_relax(struct hwspinlock *lock) argument 89 struct hwspinlock *lock; local [all...] |
/linux-master/security/landlock/ |
H A D | object.c | 32 spin_lock_init(&new_object->lock); 54 * the refcount without holding a lock. Otherwise, the decrement must 55 * happen under @object->lock for synchronization with things like 58 if (refcount_dec_and_lock(&object->usage, &object->lock)) { 59 __acquire(&object->lock); 61 * With @object->lock initially held, remove the reference from
|
H A D | object.h | 26 __releases(object->lock); 50 * @lock: Protects against concurrent modifications. This lock must be 56 spinlock_t lock; member in struct:landlock_object 60 * by @lock. Cf. landlock_release_inodes() and release_inode(). 65 * @rcu_free: Enables lockless use of @usage, @lock and
|
/linux-master/include/linux/ |
H A D | ratelimit_types.h | 16 raw_spinlock_t lock; /* protect the state */ member in struct:ratelimit_state 27 .lock = __RAW_SPIN_LOCK_UNLOCKED(name.lock), \
|
/linux-master/arch/um/kernel/ |
H A D | kmsg_dump.c | 14 static DEFINE_SPINLOCK(lock); 42 if (!spin_trylock_irqsave(&lock, flags)) 53 spin_unlock_irqrestore(&lock, flags);
|
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/lag/ |
H A D | debugfs.c | 26 mutex_lock(&ldev->lock); 29 mutex_unlock(&ldev->lock); 45 mutex_lock(&ldev->lock); 50 mutex_unlock(&ldev->lock); 65 mutex_lock(&ldev->lock); 67 mutex_unlock(&ldev->lock); 81 mutex_lock(&ldev->lock); 91 mutex_unlock(&ldev->lock); 112 mutex_lock(&ldev->lock); 125 mutex_unlock(&ldev->lock); [all...] |
/linux-master/kernel/sched/ |
H A D | completion.c | 20 raw_spin_lock_irqsave(&x->wait.lock, flags); 25 raw_spin_unlock_irqrestore(&x->wait.lock, flags); 73 raw_spin_lock_irqsave(&x->wait.lock, flags); 76 raw_spin_unlock_irqrestore(&x->wait.lock, flags); 94 raw_spin_unlock_irq(&x->wait.lock); 96 raw_spin_lock_irq(&x->wait.lock); 115 raw_spin_lock_irq(&x->wait.lock); 117 raw_spin_unlock_irq(&x->wait.lock); 312 * first without taking the lock so we can 318 raw_spin_lock_irqsave(&x->wait.lock, flag [all...] |
/linux-master/drivers/dma-buf/ |
H A D | sync_debug.h | 28 * @lock: lock protecting @pt_list and @value 37 /* protected by lock */ 43 spinlock_t lock; member in struct:sync_timeline 50 return container_of(fence->lock, struct sync_timeline, lock);
|
/linux-master/tools/testing/selftests/bpf/progs/ |
H A D | normal_map_btf.c | 17 struct bpf_spin_lock lock; member in struct:map_value 50 bpf_spin_lock(&value->lock); 52 bpf_spin_unlock(&value->lock);
|
/linux-master/arch/x86/include/asm/ |
H A D | mmu.h | 57 struct mutex lock; member in struct:__anon36 75 .lock = __MUTEX_INITIALIZER(mm.context.lock), \
|
H A D | acenv.h | 30 int __acpi_acquire_global_lock(unsigned int *lock); 31 int __acpi_release_global_lock(unsigned int *lock);
|
/linux-master/arch/arm/mach-omap1/ |
H A D | sram.S | 33 tst r0, #1 << 4 @ want lock mode? 35 bic r0, r0, #1 << 4 @ else clear lock bit 37 orr r0, r0, #1 << 4 @ set lock bit again 49 lock: ldrh r4, [r2], #0 @ read back dpll value label 50 tst r0, #1 << 4 @ want lock mode? 53 beq lock @ try again
|
/linux-master/tools/perf/util/ |
H A D | mutex.c | 33 CHECK_ERR(pthread_mutex_init(&mtx->lock, &attr)); 49 CHECK_ERR(pthread_mutex_destroy(&mtx->lock)); 55 CHECK_ERR(pthread_mutex_lock(&mtx->lock)); 61 CHECK_ERR(pthread_mutex_unlock(&mtx->lock)); 66 int ret = pthread_mutex_trylock(&mtx->lock); 108 CHECK_ERR(pthread_cond_wait(&cnd->cond, &mtx->lock));
|
/linux-master/drivers/clk/ |
H A D | clk-fsl-sai.c | 26 spinlock_t lock; member in struct:fsl_sai_clk 45 spin_lock_init(&sai_clk->lock); 49 sai_clk->gate.lock = &sai_clk->lock; 54 sai_clk->div.lock = &sai_clk->lock;
|
/linux-master/scripts/clang-tools/ |
H A D | run-clang-tools.py | 45 global lock 47 lock = l 66 with lock: 77 with lock: 85 lock = multiprocessing.Lock() 86 pool = multiprocessing.Pool(initializer=init, initargs=(lock, args))
|
/linux-master/drivers/iommu/ |
H A D | io-pgfault.c | 98 mutex_lock(&fault_param->lock); 100 mutex_unlock(&fault_param->lock); 128 mutex_lock(&iopf_param->lock); 135 mutex_unlock(&iopf_param->lock); 250 * holding the lock. 281 mutex_lock(&fault_param->lock); 286 mutex_unlock(&fault_param->lock); 308 mutex_lock(&queue->lock); 310 mutex_lock(&iopf_param->lock); 316 mutex_unlock(&iopf_param->lock); [all...] |
/linux-master/drivers/clk/mmp/ |
H A D | reset.c | 43 if (cell->lock) 44 spin_lock_irqsave(cell->lock, flags); 50 if (cell->lock) 51 spin_unlock_irqrestore(cell->lock, flags); 65 if (cell->lock) 66 spin_lock_irqsave(cell->lock, flags); 72 if (cell->lock) 73 spin_unlock_irqrestore(cell->lock, flags);
|
/linux-master/drivers/media/dvb-frontends/cxd2880/ |
H A D | cxd2880_tnrdmd_dvbt2.h | 46 *lock); 52 *lock);
|
/linux-master/drivers/usb/gadget/function/ |
H A D | g_zero.h | 46 struct mutex lock; member in struct:f_ss_opts 61 struct mutex lock; member in struct:f_lb_opts
|
/linux-master/drivers/clk/sunxi-ng/ |
H A D | ccu_frac.c | 32 spin_lock_irqsave(common->lock, flags); 35 spin_unlock_irqrestore(common->lock, flags); 48 spin_lock_irqsave(common->lock, flags); 51 spin_unlock_irqrestore(common->lock, flags); 90 unsigned long rate, u32 lock) 105 spin_lock_irqsave(common->lock, flags); 109 spin_unlock_irqrestore(common->lock, flags); 111 ccu_helper_wait_for_lock(common, lock); 88 ccu_frac_helper_set_rate(struct ccu_common *common, struct ccu_frac_internal *cf, unsigned long rate, u32 lock) argument
|
/linux-master/sound/firewire/fireworks/ |
H A D | fireworks_hwdep.c | 13 * 3.lock/unlock streaming 42 spin_lock_irq(&efw->lock); 65 spin_unlock_irq(&efw->lock); 70 spin_lock_irq(&efw->lock); 93 spin_unlock_irq(&efw->lock); 106 spin_lock_irq(&efw->lock); 111 spin_unlock_irq(&efw->lock); 130 spin_lock_irq(&efw->lock); 137 spin_unlock_irq(&efw->lock); 142 spin_lock_irq(&efw->lock); [all...] |
/linux-master/drivers/net/ethernet/marvell/octeontx2/nic/ |
H A D | otx2_dmac_flt.c | 17 mutex_lock(&pf->mbox.lock); 21 mutex_unlock(&pf->mbox.lock); 34 mutex_unlock(&pf->mbox.lock); 44 mutex_lock(&pf->mbox.lock); 48 mutex_unlock(&pf->mbox.lock); 70 mutex_unlock(&pf->mbox.lock); 95 mutex_lock(&pfvf->mbox.lock); 98 mutex_unlock(&pfvf->mbox.lock); 105 mutex_unlock(&pfvf->mbox.lock); 115 mutex_lock(&pf->mbox.lock); [all...] |
/linux-master/drivers/scsi/snic/ |
H A D | snic_trc.c | 22 spin_lock_irqsave(&trc->lock, flags); 30 spin_unlock_irqrestore(&trc->lock, flags); 40 spin_unlock_irqrestore(&trc->lock, flags); 81 spin_lock_irqsave(&trc->lock, flags); 83 spin_unlock_irqrestore(&trc->lock, flags); 91 spin_unlock_irqrestore(&trc->lock, flags); 99 spin_unlock_irqrestore(&trc->lock, flags); 125 spin_lock_init(&trc->lock);
|
/linux-master/kernel/bpf/ |
H A D | percpu_freelist.c | 17 raw_spin_lock_init(&head->lock); 20 raw_spin_lock_init(&s->extralist.lock); 40 raw_spin_lock(&head->lock); 42 raw_spin_unlock(&head->lock); 48 if (!raw_spin_trylock(&s->extralist.lock)) 52 raw_spin_unlock(&s->extralist.lock); 67 if (raw_spin_trylock(&head->lock)) { 69 raw_spin_unlock(&head->lock); 74 /* cannot lock any per cpu lock, tr [all...] |