Function report |
Source Code:fs\namei.c |
Create Date:2022-07-28 20:05:15 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:do_mkdirat
Proto:long do_mkdirat(int dfd, const char __user *pathname, umode_t mode)
Type:long
Parameter:
Type | Parameter | Name |
---|---|---|
int | dfd | |
const char __user * | pathname | |
umode_t | mode |
3770 | lookup_flags = quire a directory |
3772 | retry : |
3773 | dentry = user_path_create(dfd, pathname, & path, lookup_flags) |
3777 | If Not IS_POSIXACL( Where the name belongs to - NULL is * negative ) Then mode &= ~current_umask() |
3779 | error = security_path_mkdir( & path, dentry, mode) |
3780 | If Not error Then error = vfs_mkdir( Where the name belongs to - NULL is * negative , dentry, mode) |
3782 | done_path_create( & path, dentry) |
3785 | Go to retry |
3787 | Return error |
Name | Describe |
---|---|
SYSCALL_DEFINE3 | |
SYSCALL_DEFINE2 | |
ksys_mkdir |
Source code conversion tool public plug-in interface | X |
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