Function report |
Source Code:kernel\locking\mutex.c |
Create Date:2022-07-28 09:47:15 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Actual trylock that will work on any unlocked state.
Proto:static inline bool __mutex_trylock(struct mutex *lock)
Type:bool
Parameter:
Type | Parameter | Name |
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struct mutex * | lock |
152 | Return Not Trylock variant that retuns the owning task on failure. |
Name | Describe |
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__mutex_lock_common | Lock a mutex (possibly interruptible), slowpath: |
mutex_trylock | mutex_trylock - try to acquire the mutex, without waiting*@lock: the mutex to be acquired* Try to acquire the mutex atomically |
Source code conversion tool public plug-in interface | X |
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