函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\fs.h Create Date:2022-07-27 06:44:23
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：inode_trylock_shared

函数原型：static inline int inode_trylock_shared(struct inode *inode)

返回类型：int

参数：

类型参数名称
struct inode *inode
816  返回:rylock for reading -- returns 1 if successful, 0 if contention
调用者
名称描述
__d_unaliasThis helper attempts to cope with remotely renamed directories* It assumes that the caller is already holding* Note: If ever the locking in lock_rename() changes, then please* remember to update this too...