uio Struct Reference

Who does a filesystem operation: where its paths start, and its credentials and umask. More...

#include <vfs.h>

Data Fields
struct vnode *	root
struct vnode *	cwd
uid_t	uid
gid_t	gid
mode_t	mask
uint32_t	flags

Detailed Description

Who does a filesystem operation: where its paths start, and its credentials and umask.

Definition at line 60 of file vfs.h.

Field Documentation

cwd

struct vnode* uio::cwd

Definition at line 62 of file vfs.h.

Referenced by at_uio(), and walk_start().

flags

uint32_t uio::flags

Definition at line 66 of file vfs.h.

Referenced by at_lookup(), creat_path(), do_faccessat(), do_fchmodat(), do_fchownat(), do_fstatat(), do_linkat(), do_openat(), do_unlinkat(), sys_faccessat(), sys_fchmodat(), sys_fchownat(), sys_linkat(), sys_unlinkat(), sys_utimensat(), vfs_readlink(), and walk().

gid

gid_t uio::gid

Definition at line 64 of file vfs.h.

Referenced by ext2_vmknod(), minix_vmknod(), pseudofs_vmknod(), vfs_access(), vfs_chmod(), and vfs_chown().

mask

mode_t uio::mask

Definition at line 65 of file vfs.h.

Referenced by vfs_mknod().

root

struct vnode* uio::root

Definition at line 61 of file vfs.h.

Referenced by walk_root().

uid

uid_t uio::uid

Definition at line 63 of file vfs.h.

Referenced by ext2_vmknod(), minix_vmknod(), pseudofs_vmknod(), vfs_access(), vfs_chmod(), vfs_chown(), and vfs_utimens().

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The documentation for this struct was generated from the following file:

• kernel/include/fs/vfs.h