generic_acl.c File Reference

#include <linux/sched.h>
#include <linux/gfp.h>
#include <linux/fs.h>
#include <linux/generic_acl.h>
#include <linux/posix_acl.h>
#include <linux/posix_acl_xattr.h>

Go to the source code of this file.

Functions
int	generic_acl_init (struct inode *inode, struct inode *dir)
int	generic_acl_chmod (struct inode *inode)

Variables
struct xattr_handler	generic_acl_access_handler
struct xattr_handler	generic_acl_default_handler

Function Documentation

int generic_acl_chmod

(

struct inode *

inode

)

generic_acl_chmod - change the access acl of upon chmod()

A chmod also changes the permissions of the owner, group/mask, and other ACL entries.

Definition at line 152 of file generic_acl.c.

int generic_acl_init	(	struct inode *	inode,
		struct inode *	dir
	)

generic_acl_init - Take care of acl inheritance at create time

Files created inside a directory with a default ACL inherit the directory's default ACL.

Definition at line 121 of file generic_acl.c.

Variable Documentation

struct xattr_handler generic_acl_access_handler

Initial value:

= {
    .prefix = POSIX_ACL_XATTR_ACCESS,
    .flags  = ACL_TYPE_ACCESS,
    .list   = generic_acl_list,
    .get    = generic_acl_get,
    .set    = generic_acl_set,
}

Definition at line 170 of file generic_acl.c.

struct xattr_handler generic_acl_default_handler

Initial value:

= {
    .prefix = POSIX_ACL_XATTR_DEFAULT,
    .flags  = ACL_TYPE_DEFAULT,
    .list   = generic_acl_list,
    .get    = generic_acl_get,
    .set    = generic_acl_set,
}

Definition at line 178 of file generic_acl.c.