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Searched refs:spin_trylock (Results 1 – 25 of 79) sorted by relevance

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/Linux-v5.4/drivers/usb/phy/
Dphy-mv-usb.c95 if (spin_trylock(&mvotg->wq_lock)) { in mv_otg_timer_await_bcon()
551 if (spin_trylock(&mvotg->wq_lock)) { in a_bus_req_store()
579 if (spin_trylock(&mvotg->wq_lock)) { in a_clr_err_store()
622 if (spin_trylock(&mvotg->wq_lock)) { in a_bus_drop_store()
816 if (spin_trylock(&mvotg->wq_lock)) { in mv_otg_probe()
866 if (spin_trylock(&mvotg->wq_lock)) { in mv_otg_resume()
/Linux-v5.4/drivers/cpuidle/
Dcpuidle-ux500.c33 if (!spin_trylock(&master_lock)) in ux500_enter_idle()
/Linux-v5.4/tools/memory-model/
Dlock.cat17 * spin_trylock() read-modify-write event pair
19 * spin_trylock() RMW event pair
21 * LF Lock-Fail: a failed spin_trylock() event
Dlinux-kernel.def42 spin_trylock(X) __trylock(X)
/Linux-v5.4/arch/s390/crypto/
Darch_random.c57 if (!spin_trylock(&arch_rng_lock)) in s390_arch_random_generate()
/Linux-v5.4/drivers/net/ethernet/chelsio/cxgb/
Despi.c324 if (!spin_trylock(&espi->lock)) in t1_espi_get_mon()
351 if (!spin_trylock(&espi->lock)) in t1_espi_get_mon_t204()
/Linux-v5.4/tools/testing/selftests/rcutorture/formal/srcu-cbmc/src/
Dlocks.h166 static inline bool spin_trylock(spinlock_t *lock) in spin_trylock() function
/Linux-v5.4/scripts/coccinelle/locks/
Ddouble_lock.cocci30 spin_trylock@p1
Dmini_lock.cocci33 spin_trylock@p1
Dcall_kern.cocci55 spin_trylock@p1
/Linux-v5.4/arch/alpha/kernel/
Dsrmcons.c76 if (spin_trylock(&srmcons_callback_lock)) { in srmcons_receive_chars()
/Linux-v5.4/fs/
Ddcache.c630 if (likely(spin_trylock(&parent->d_lock))) in lock_parent()
670 if (inode && unlikely(!spin_trylock(&inode->i_lock))) in dentry_kill()
675 if (unlikely(!spin_trylock(&parent->d_lock))) { in dentry_kill()
1064 if (inode && unlikely(!spin_trylock(&inode->i_lock))) { in shrink_lock_dentry()
1076 if (IS_ROOT(dentry) || likely(spin_trylock(&parent->d_lock))) in shrink_lock_dentry()
1136 if (!spin_trylock(&dentry->d_lock)) in dentry_lru_isolate()
1216 if (!spin_trylock(&dentry->d_lock)) in dentry_lru_isolate_shrink()
/Linux-v5.4/include/linux/
Dspinlock.h346 static __always_inline int spin_trylock(spinlock_t *lock) in spin_trylock() function
/Linux-v5.4/block/
Dblk-ioc.c113 if (spin_trylock(&q->queue_lock)) { in ioc_release_fn()
/Linux-v5.4/drivers/scsi/bnx2i/
Dbnx2i.h144 if (spin_trylock(&__hba->stat_lock)) { \
/Linux-v5.4/drivers/net/ethernet/intel/fm10k/
Dfm10k.h411 return spin_trylock(&interface->mbx_lock); in fm10k_mbx_trylock()
/Linux-v5.4/drivers/hwspinlock/
Dhwspinlock_core.c123 ret = spin_trylock(&hwlock->lock); in __hwspin_trylock()
/Linux-v5.4/net/netfilter/
Dnf_conncount.c231 if (!spin_trylock(&list->list_lock)) in nf_conncount_gc_list()
/Linux-v5.4/drivers/tty/serial/
Dar933x_uart.c546 locked = spin_trylock(&up->port.lock); in ar933x_uart_console_write()
Dlpc32xx_hs.c144 locked = spin_trylock(&up->port.lock); in lpc32xx_hsuart_console_write()
Dsifive.c784 locked = spin_trylock(&ssp->port.lock); in sifive_serial_console_write()
/Linux-v5.4/kernel/debug/kdb/
Dkdb_support.c732 if (spin_trylock(&dap_lock)) { in get_dap_lock()
/Linux-v5.4/fs/fscache/
Doperation.c532 if (!spin_trylock(&object->lock)) { in fscache_put_operation()
/Linux-v5.4/arch/um/drivers/
Dvector_kern.c389 if (spin_trylock(&qi->head_lock)) { in vector_send()
390 if (spin_trylock(&qi->tail_lock)) { in vector_send()
/Linux-v5.4/fs/xfs/
Dxfs_buf.c1572 if (!spin_trylock(&bp->b_lock)) in xfs_buftarg_wait_rele()
1646 if (!spin_trylock(&bp->b_lock)) in xfs_buftarg_isolate()

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