| /linux/fs/f2fs/ |
| H A D | shrinker.c | 53 if (!mutex_trylock(&sbi->umount_mutex)) { in f2fs_shrink_count()
100 if (!mutex_trylock(&sbi->umount_mutex)) { in f2fs_shrink_scan()
145 if (!mutex_trylock(&sbi->umount_mutex)) { in f2fs_donate_files()
215 if (!mutex_trylock(&sbi->umount_mutex)) { in f2fs_reclaim_caches()
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| /linux/fs/ubifs/ |
| H A D | shrinker.c | 165 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()
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| /linux/drivers/thunderbolt/ |
| H A D | retimer.c | 48 if (!mutex_trylock(&rt->tb->lock)) { in nvm_read()
69 if (!mutex_trylock(&rt->tb->lock)) in nvm_write()
184 if (!mutex_trylock(&rt->tb->lock)) in nvm_authenticate_show()
259 if (!mutex_trylock(&rt->tb->lock)) { in nvm_authenticate_store()
323 if (!mutex_trylock(&rt->tb->lock)) in nvm_version_show()
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| H A D | switch.c | 314 if (!mutex_trylock(&sw->tb->lock)) { in nvm_read()
335 if (!mutex_trylock(&sw->tb->lock)) in nvm_write()
1830 if (!mutex_trylock(&sw->tb->lock)) in tb_switch_set_authorized()
1943 if (!mutex_trylock(&sw->tb->lock)) in key_show()
1968 if (!mutex_trylock(&sw->tb->lock)) in key_store()
2074 if (!mutex_trylock(&sw->tb->lock)) { in nvm_authenticate_sysfs()
2164 if (!mutex_trylock(&sw->tb->lock)) in nvm_version_show()
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| /linux/drivers/media/usb/em28xx/ |
| H A D | em28xx-audio.c | 234 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/mm/damon/ |
| H A D | sysfs.c | 177 if (!mutex_trylock(&damon_sysfs_lock)) in nr_regions_store()
409 if (!mutex_trylock(&damon_sysfs_lock)) in nr_targets_store()
1180 if (!mutex_trylock(&damon_sysfs_lock)) in nr_contexts_store()
1326 if (!mutex_trylock(&damon_sysfs_lock)) in state_show()
1619 if (!mutex_trylock(&damon_sysfs_lock)) in damon_sysfs_repeat_call_fn()
1792 if (!mutex_trylock(&damon_sysfs_lock)) in state_store()
1814 if (!mutex_trylock(&damon_sysfs_lock)) in pid_show()
1997 if (!mutex_trylock(&damon_sysfs_lock)) in nr_kdamonds_store()
|
| /linux/drivers/s390/cio/ |
| H A D | vfio_ccw_async.c | 48 if (!mutex_trylock(&private->io_mutex)) in vfio_ccw_async_region_write()
|
| /linux/tools/perf/util/ |
| H A D | mutex.h | 114 bool mutex_trylock(struct mutex *mtx) EXCLUSIVE_TRYLOCK_FUNCTION(true, *mtx);
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| H A D | mutex.c | 70 bool mutex_trylock(struct mutex *mtx) in mutex_trylock() function
|
| /linux/Documentation/translations/zh_CN/locking/ |
| H A D | mutex-design.rst | 113 int mutex_trylock(struct mutex *lock);
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| /linux/include/net/ |
| H A D | netdev_lock.h | 12 return mutex_trylock(&dev->lock); in netdev_trylock()
|
| /linux/fs/xfs/ |
| H A D | xfs_fsops.c | 298 if (!mutex_trylock(&mp->m_growlock)) in xfs_growfs_data()
350 if (!mutex_trylock(&mp->m_growlock)) in xfs_growfs_log()
|
| /linux/tools/perf/ui/tui/ |
| H A D | setup.c | 194 if (mutex_trylock(&ui__lock)) { in ui__exit()
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| /linux/scripts/coccinelle/locks/ |
| H A D | double_lock.cocci | 26 mutex_trylock@p1
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| H A D | mini_lock.cocci | 29 mutex_trylock@p1
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| /linux/drivers/gpu/drm/nouveau/ |
| H A D | nv17_fence.c | 47 if (!mutex_trylock(&cli->mutex)) in nv17_fence_sync()
|
| /linux/drivers/char/ |
| H A D | powernv-op-panel.c | 117 if (!mutex_trylock(&oppanel_mutex)) { in oppanel_open()
|
| /linux/drivers/xen/ |
| H A D | manage.c | 99 if (!mutex_trylock(&system_transition_mutex)) in do_suspend()
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| /linux/drivers/fpga/ |
| H A D | fpga-region.c | 50 if (!mutex_trylock(®ion->mutex)) { in fpga_region_get()
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| /linux/drivers/md/bcache/ |
| H A D | extents.c | 179 if (mutex_trylock(&b->c->bucket_lock)) { in btree_ptr_bad_expensive()
513 if (mutex_trylock(&b->c->bucket_lock)) { in bch_extent_bad_expensive()
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| /linux/drivers/mfd/ |
| H A D | atc260x-core.c | 42 mutex_trylock(mutex); in regmap_lock_mutex()
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| /linux/drivers/net/dsa/mv88e6xxx/ |
| H A D | phy.c | 174 if (mutex_trylock(&chip->ppu_mutex)) { in mv88e6xxx_phy_ppu_reenable_work()
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| /linux/io_uring/ |
| H A D | fdinfo.c | 265 if (mutex_trylock(&ctx->uring_lock)) { in io_uring_show_fdinfo()
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| /linux/drivers/net/wireless/st/cw1200/ |
| H A D | pm.c | 175 if (!mutex_trylock(&priv->conf_mutex)) in cw1200_wow_suspend()
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| /linux/fs/erofs/ |
| H A D | zutil.c | 275 if (!mutex_trylock(&sbi->umount_mutex)) { in erofs_shrink_scan()
|