函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\namespace.c Create Date:2022-07-29 10:39:31
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：rator; we want it to have access to namespace_sem, thus here...

函数原型：static void *m_start(struct seq_file *m, loff_t *pos)

返回类型：void

参数：

类型参数名称
struct seq_file *m
loff_t *pos
1251  p等于private
1253  lock for reading
1254  如果cached_event恒等于event则
1255  v等于cached_mount
1256  如果pos恒等于cached_index则返回:v
1258  如果pos恒等于cached_index加1则
1259  v等于seq_list_next(v, & list, & cached_index)
1260  返回:cached_mount等于v
1264  cached_event等于event
1265  cached_mount等于Helpers for iteration over list_head-s in seq_files
1266  cached_index等于pos
1267  返回:cached_mount