Home
last modified time | relevance | path

Searched refs:mutex_trylock (Results 1 – 25 of 192) sorted by relevance

12345678

/linux/drivers/gpu/drm/panfrost/
A Dpanfrost_gem_shrinker.c25 if (!mutex_trylock(&pfdev->shrinker_lock)) in panfrost_gem_shrinker_count()
47 if (!mutex_trylock(&bo->mappings.lock)) in panfrost_gem_purge()
71 if (!mutex_trylock(&pfdev->shrinker_lock)) in panfrost_gem_shrinker_scan()
/linux/fs/bcachefs/
A Dseqmutex.h16 return mutex_trylock(&lock->lock); in seqmutex_trylock()
34 if (lock->seq != seq || !mutex_trylock(&lock->lock)) in seqmutex_relock()
/linux/fs/ubifs/
A Dshrinker.c165 if (!mutex_trylock(&c->umount_mutex)) { in shrink_tnc_trees()
175 if (!mutex_trylock(&c->tnc_mutex)) { in shrink_tnc_trees()
228 if (!mutex_trylock(&c->umount_mutex)) { in kick_a_thread()
/linux/drivers/gpu/drm/i915/gt/
A Dintel_gt_requests.c77 if (mutex_trylock(&tl->mutex)) { in engine_retire()
144 if (!mutex_trylock(&tl->mutex)) { in intel_gt_retire_requests_timeout()
167 if (!mutex_trylock(&tl->mutex)) { in intel_gt_retire_requests_timeout()
/linux/drivers/thunderbolt/
A Dretimer.c47 if (!mutex_trylock(&rt->tb->lock)) { in nvm_read()
68 if (!mutex_trylock(&rt->tb->lock)) in nvm_write()
180 if (!mutex_trylock(&rt->tb->lock)) in nvm_authenticate_show()
257 if (!mutex_trylock(&rt->tb->lock)) { in nvm_authenticate_store()
321 if (!mutex_trylock(&rt->tb->lock)) in nvm_version_show()
/linux/fs/f2fs/
A Dshrinker.c53 if (!mutex_trylock(&sbi->umount_mutex)) { in f2fs_shrink_count()
100 if (!mutex_trylock(&sbi->umount_mutex)) { in f2fs_shrink_scan()
/linux/include/linux/
A Dmutex.h196 extern int mutex_trylock(struct mutex *lock);
202 DEFINE_GUARD_COND(mutex, _try, mutex_trylock(_T))
/linux/mm/damon/
A Dsysfs.c177 if (!mutex_trylock(&damon_sysfs_lock)) in nr_regions_store()
381 if (!mutex_trylock(&damon_sysfs_lock)) in nr_targets_store()
905 if (!mutex_trylock(&damon_sysfs_lock)) in nr_contexts_store()
1379 !mutex_trylock(&damon_sysfs_lock)) in damon_sysfs_cmd_request_callback()
1571 if (!mutex_trylock(&damon_sysfs_lock)) in damon_sysfs_handle_cmd()
1595 if (!mutex_trylock(&damon_sysfs_lock)) in state_store()
1617 if (!mutex_trylock(&damon_sysfs_lock)) in pid_show()
1774 if (!mutex_trylock(&damon_sysfs_lock)) in nr_kdamonds_store()
/linux/drivers/media/usb/em28xx/
A Dem28xx-audio.c234 if (!mutex_trylock(&dev->lock)) in snd_em28xx_capture_open()
425 if (!mutex_trylock(&dev->lock)) in em28xx_vol_put()
464 if (!mutex_trylock(&dev->lock)) in em28xx_vol_get()
500 if (!mutex_trylock(&dev->lock)) in em28xx_vol_put_mute()
542 if (!mutex_trylock(&dev->lock)) in em28xx_vol_get_mute()
/linux/tools/perf/util/
A Dmutex.h93 bool mutex_trylock(struct mutex *mtx) EXCLUSIVE_TRYLOCK_FUNCTION(true, *mtx);
A Dmutex.c64 bool mutex_trylock(struct mutex *mtx) in mutex_trylock() function
/linux/drivers/s390/cio/
A Dvfio_ccw_async.c48 if (!mutex_trylock(&private->io_mutex)) in vfio_ccw_async_region_write()
/linux/Documentation/translations/zh_CN/locking/
A Dmutex-design.rst113 int mutex_trylock(struct mutex *lock);
/linux/kernel/locking/
A Drtmutex_api.c590 int __sched mutex_trylock(struct mutex *lock) in mutex_trylock() function
603 EXPORT_SYMBOL(mutex_trylock);
A Dmutex.c778 return mutex_trylock(&ww->base); in ww_mutex_trylock()
1086 int __sched mutex_trylock(struct mutex *lock) in mutex_trylock() function
1098 EXPORT_SYMBOL(mutex_trylock);
/linux/drivers/pci/hotplug/
A Ds390_pci_hpc.c86 if (!mutex_trylock(&zdev->state_lock)) in reset_slot()
/linux/tools/perf/ui/tui/
A Dsetup.c194 if (mutex_trylock(&ui__lock)) { in ui__exit()
/linux/scripts/coccinelle/locks/
A Ddouble_lock.cocci26 mutex_trylock@p1
A Dmini_lock.cocci29 mutex_trylock@p1
/linux/fs/xfs/
A Dxfs_fsops.c295 if (!mutex_trylock(&mp->m_growlock)) in xfs_growfs_data()
342 if (!mutex_trylock(&mp->m_growlock)) in xfs_growfs_log()
A Dxfs_dquot.h120 return mutex_trylock(&dqp->q_qlock); in xfs_dqlock_nowait()
/linux/drivers/gpu/drm/nouveau/
A Dnv17_fence.c47 if (!mutex_trylock(&cli->mutex)) in nv17_fence_sync()
/linux/drivers/firmware/
A Dturris-mox-rwtm.c272 if (!mutex_trylock(&rwtm->busy)) in mox_hwrng_read()
336 if (!mutex_trylock(&rwtm->busy)) in do_sign_write()
/linux/arch/powerpc/platforms/pseries/
A Dcmm.c146 if (mutex_trylock(&hotplug_mutex)) { in cmm_alloc_pages()
300 if (mutex_trylock(&hotplug_mutex)) { in cmm_thread()
/linux/drivers/char/
A Dpowernv-op-panel.c117 if (!mutex_trylock(&oppanel_mutex)) { in oppanel_open()

Completed in 111 milliseconds

12345678