函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\ioctl.c Create Date:2022-07-29 10:36:17
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：logical_to_blk

函数原型：static inline sector_t logical_to_blk(struct inode *inode, loff_t offset)

返回类型：sector_t

参数：

类型参数名称
struct inode *inode
loff_toffset
262  返回:offset右移i_blkbits位
调用者
名称描述
__generic_block_fiemap__generic_block_fiemap - FIEMAP for block based inodes (no locking)*@inode: the inode to map*@fieinfo: the fiemap info struct that will be passed back to userspace*@start: where to start mapping in the inode*@len: how much space to map*@get_block: the