函数逻辑报告 |
Source Code:fs\quota\quota_tree.c |
Create Date:2022-07-29 11:09:44 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:Insert reference to structure into the trie
函数原型:static int do_insert_tree(struct qtree_mem_dqinfo *info, struct dquot *dquot, uint *treeblk, int depth)
返回类型:int
参数:
类型 | 参数 | 名称 |
---|---|---|
struct qtree_mem_dqinfo * | info | |
struct dquot * | dquot | |
uint * | treeblk | |
int | depth |
308 | 如果非treeblk则 |
313 | memset(buf, 0, Space usable in block for quota data ) |
314 | newact等于1 |
315 | 否则 |
317 | 如果ret小于0则 |
318 | quota_error( superblock this applies to , "Can't read tree quota block %u", * treeblk) |
320 | 转到:out_buf |
327 | 如果depth恒等于Precomputed depth of quota tree 减1则 |
329 | 如果newblk则 |
330 | quota_error( superblock this applies to , "Inserting already present quota entry (block %u)", le32_to_cpu(ref[get_index(info, ID this applies to (uid, gid, projid) , depth)])) |
335 | 转到:out_buf |
339 | 否则 |
349 | out_buf : |
350 | 释放内存 |
351 | 返回:ret |
名称 | 描述 |
---|---|
do_insert_tree | Insert reference to structure into the trie |
dq_insert_tree | Wrapper for inserting quota structure into tree |
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 |