函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\buffer_head.h Create Date:2022-07-27 13:23:38
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：map_bh

函数原型：static inline void map_bh(struct buffer_head *bh, struct super_block *sb, sector_t block)

返回类型：void

参数：

类型参数名称
struct buffer_head *bh
struct super_block *sb
sector_tblock
344  set_buffer_mapped(bh)
345  b_bdev等于s_bdev
346  start block number 等于block
347  size of mapping 等于s_blocksize