函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\pnode.c Create Date:2022-07-29 10:41:40
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：rn the next shared peer mount of @p

函数原型：static inline struct mount *next_peer(struct mount *p)

返回类型：struct mount

参数：

类型参数名称
struct mount *p
19  返回:list_entry - get the struct for this entry*@ptr: the &struct list_head pointer.*@type: the type of the struct this is embedded in.*@member: the name of the list_head within the struct.(链表后项, structmount, mnt_share)
调用者
名称描述
get_peer_under_root
do_make_slave
propagation_nextget the next mount in the propagation tree
next_group
propagate_mntmount 'source_mnt' under the destination 'dest_mnt' at* dentry 'dest_dentry'. And propagate that mount to* all the peer and slave mounts of 'dest_mnt'.* Link all the new mounts into a propagation tree headed at* source_mnt