函数逻辑报告

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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：Check if two locks overlap each other.

函数原型：static inline int locks_overlap(struct file_lock *fl1, struct file_lock *fl2)

返回类型：int

参数：

类型参数名称
struct file_lock *fl1
struct file_lock *fl2
653  返回:fl_end大于等于fl_start且fl_end大于等于fl_start
调用者
名称描述
posix_locks_conflictDetermine if lock sys_fl blocks lock caller_fl. POSIX specific* checking before calling the locks_conflict().