函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\locks.c Create Date:2022-07-29 10:59:21
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：posix_owner_key

函数原型：static unsigned long posix_owner_key(struct file_lock *fl)

返回类型：unsigned long

参数：

类型参数名称
struct file_lock *fl
702  返回:fl_owner
调用者
名称描述
locks_insert_global_blocked
what_owner_is_waiting_forFind a lock that the owner of the given block_fl is blocking on.