| /OK3568_Linux_fs/kernel/fs/ocfs2/ |
| H A D | locks.c | 27 int ret = 0, level = 0, trylock = 0; in ocfs2_do_flock() local
34 trylock = 1; in ocfs2_do_flock()
64 ret = ocfs2_file_lock(file, level, trylock); in ocfs2_do_flock()
66 if (ret == -EAGAIN && trylock) in ocfs2_do_flock()
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| H A D | dlmglue.h | 173 struct ocfs2_trim_fs_info *info, int trylock);
178 int ocfs2_file_lock(struct file *file, int ex, int trylock);
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| H A D | dlmglue.c | 1974 int ocfs2_file_lock(struct file *file, int ex, int trylock) in ocfs2_file_lock() argument
1977 unsigned int lkm_flags = trylock ? DLM_LKF_NOQUEUE : 0; in ocfs2_file_lock()
2029 if (!trylock || (ret != -EAGAIN)) { in ocfs2_file_lock()
2059 BUG_ON(!trylock); in ocfs2_file_lock()
2066 lockres->l_name, ex, trylock, ret); in ocfs2_file_lock()
2900 struct ocfs2_trim_fs_info *info, int trylock) in ocfs2_trim_fs_lock() argument
2916 trylock ? DLM_LKF_NOQUEUE : 0, 0); in ocfs2_trim_fs_lock()
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| /OK3568_Linux_fs/kernel/include/trace/events/ |
| H A D | lock.h | 16 int trylock, int read, int check,
19 TP_ARGS(lock, subclass, trylock, read, check, next_lock, ip),
28 __entry->flags = (trylock ? 1 : 0) | (read ? 2 : 0);
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| /OK3568_Linux_fs/kernel/fs/xfs/ |
| H A D | xfs_filestream.c | 110 int err, trylock, nscan; in xfs_filestream_pick_ag() local
121 trylock = XFS_ALLOC_FLAG_TRYLOCK; in xfs_filestream_pick_ag()
129 err = xfs_alloc_pagf_init(mp, NULL, ag, trylock); in xfs_filestream_pick_ag()
185 if (trylock != 0) { in xfs_filestream_pick_ag()
186 trylock = 0; in xfs_filestream_pick_ag()
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| /OK3568_Linux_fs/external/mpp/osal/inc/ |
| H A D | mpp_thread.h | 84 int trylock();
133 inline int Mutex::trylock() in trylock() function
212 int trylock() { return mLock.trylock(); } in trylock() function
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| /OK3568_Linux_fs/kernel/drivers/hwspinlock/ |
| H A D | hwspinlock_internal.h | 29 int (*trylock)(struct hwspinlock *lock); member
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| H A D | sirf_hwspinlock.c | 50 .trylock = sirf_hwspinlock_trylock,
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| H A D | rockchip_hwspinlock.c | 51 .trylock = rockchip_hwspinlock_trylock,
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| H A D | u8500_hsem.c | 80 .trylock = u8500_hsem_trylock,
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| H A D | sprd_hwspinlock.c | 76 .trylock = sprd_hwspinlock_trylock,
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| H A D | stm32_hwspinlock.c | 52 .trylock = stm32_hwspinlock_trylock,
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| H A D | omap_hwspinlock.c | 69 .trylock = omap_hwspinlock_trylock,
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| H A D | hwspinlock_core.c | 132 ret = hwlock->bank->ops->trylock(hwlock); in __hwspin_trylock()
492 if (!bank || !ops || !dev || !num_locks || !ops->trylock || in hwspin_lock_register()
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| H A D | qcom_hwspinlock.c | 62 .trylock = qcom_hwspinlock_trylock,
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| /OK3568_Linux_fs/kernel/tools/lib/lockdep/include/liblockdep/ |
| H A D | common.h | 43 int trylock, int read, int check,
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| /OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/xcore/ |
| H A D | xcam_mutex.h | 62 int trylock() { in trylock() function
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| /OK3568_Linux_fs/external/rockit/tgi/sdk/include/ |
| H A D | rt_mutex.h | 47 int trylock();
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| /OK3568_Linux_fs/kernel/Documentation/filesystems/ |
| H A D | dlmfs.rst | 98 an error has occurred, unless it has been instructed to do a trylock
120 If O_NONBLOCK is also provided and the trylock operation was valid but
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| /OK3568_Linux_fs/kernel/kernel/locking/ |
| H A D | lockdep.c | 3123 if (!hlock->trylock) in check_prevs_add()
3695 if (!hlock->trylock && hlock->check && in validate_chain()
4412 if (!hlock->trylock) { in mark_usage()
4632 if (!next_inner || next->trylock) in check_wait_context()
4809 int trylock, int read, int check, int hardirqs_off, in __lock_acquire() argument
4893 hlock->trylock = trylock; in __lock_acquire()
5094 hlock->trylock, in reacquire_held_locks()
5531 int trylock, int read, int check, in lock_acquire() argument
5536 trace_lock_acquire(lock, subclass, trylock, read, check, nest_lock, ip); in lock_acquire()
5543 if (lockdep_nmi() && !trylock) { in lock_acquire()
[all …]
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| /OK3568_Linux_fs/kernel/include/linux/ |
| H A D | lockdep.h | 136 unsigned int trylock:1; /* 16 bits */ member
270 int trylock, int read, int check,
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| /OK3568_Linux_fs/kernel/Documentation/locking/ |
| H A D | hwspinlock.rst | 470 int (*trylock)(struct hwspinlock *lock);
477 The ->trylock() callback should make a single attempt to take the lock, and
485 a delay between two successive invocations of ->trylock(). It may **not** sleep.
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| /OK3568_Linux_fs/external/rknpu2/examples/3rdparty/opencv/OpenCV-android-sdk/sdk/native/jni/include/opencv2/core/ |
| H A D | utility.hpp | 705 bool trylock();
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| /OK3568_Linux_fs/kernel/Documentation/gpu/ |
| H A D | vgaarbiter.rst | 62 trylock <io_state>
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| /OK3568_Linux_fs/external/rknpu2/examples/3rdparty/opencv/opencv-linux-aarch64/include/opencv2/core/ |
| H A D | utility.hpp | 705 bool trylock();
|