函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\pipe.c Create Date:2022-07-29 10:34:15
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：__pipe_unlock

函数原型：static inline void __pipe_unlock(struct pipe_inode_info *pipe)

返回类型：void

参数：

类型参数名称
struct pipe_inode_info *pipe
91  mutex_unlock - release the mutex*@lock: the mutex to be released* Unlock a mutex that has been locked by this task previously.* This function must not be used in interrupt context. Unlocking* of a not locked mutex is not allowed.
调用者
名称描述
pipe_read
pipe_write
pipe_ioctl
pipe_release
pipe_fasync
fifo_open
pipe_fcntl