函数逻辑报告 |
Source Code:fs\super.c |
Create Date:2022-07-29 10:32:25 |
Last Modify:2022-05-24 06:42:17 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:vfs_get_tree - Get the mountable root*@fc: The superblock configuration context.* The filesystem is invoked to get or create a superblock which can then later* be used for mounting. The filesystem places a pointer to the root to be
函数原型:int vfs_get_tree(struct fs_context *fc)
返回类型:int
参数:
类型 | 参数 | 名称 |
---|---|---|
struct fs_context * | fc |
1551 | 如果非root则 |
1569 | smp_wmb() |
1572 | error等于security_sb_set_mnt_opts(sb, security, 0, NULL) |
1573 | 如果此条件成立可能性小(为编译器优化)(error)则 |
1574 | fc_drop_locked(fc) |
1575 | 返回:error |
1584 | WARN((s_maxbytes < 0), "%s set sb->s_maxbytes to negative value (%lld)\n", name, s_maxbytes) |
1587 | 返回:0 |
名称 | 描述 |
---|---|
fc_mount | |
do_new_mount | reate a new mount for userspace and request it to be added into the* namespace's tree |
vfs_fsconfig_locked | Check the state and apply the configuration. Note that this function is* allowed to 'steal' the value by setting param->xxx to NULL before returning. |
源代码转换工具 开放的插件接口 | X |
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支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |