Function report |
Source Code:security\safesetid\securityfs.c |
Create Date:2022-07-28 19:55:33 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Name:In the case the input buffer contains one or more invalid UIDs, the kuid_t* variables pointed to by @parent and @child will get updated but this* function will return an error.* Contents of @buf may be modified.
Proto:static int parse_policy_line(struct file *file, char *buf, struct setuid_rule *rule)
Type:int
Parameter:
Type | Parameter | Name |
---|---|---|
struct file * | file | |
char * | buf | |
struct setuid_rule * | rule |
38 | child_str = strchr - Find the first occurrence of the character c in the string s.*@s: the string to be searched*@c: the character to search for |
41 | child_str = '\0' |
42 | child_str++ |
44 | ret = kstrtou32(buf, 0, & parsed_parent) |
48 | ret = kstrtou32(child_str, 0, & parsed_child) |
57 | Return 0 |
Name | Describe |
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handle_policy_update |
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