函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\read_write.c Create Date:2022-07-29 10:31:20
Last Modify:2020-03-18 10:18:51 Copyright©Brick
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函数名称：unsigned_offsets

函数原型：static inline bool unsigned_offsets(struct file *file)

返回类型：bool

参数：

类型参数名称
struct file *file
39  返回:f_mode按位与File is huge (eg. /dev/kmem): treat loff_t as unsigned
调用者
名称描述
vfs_setposvfs_setpos - update the file offset for lseek*@file: file structure in question*@offset: file offset to seek to*@maxsize: maximum file size* This is a low-level filesystem helper for updating the file offset to* the value specified by @offset if the given
default_llseek
rw_verify_area