acl_delete_def_file
- delete a default ACL by filename
LIBRARY
Linux Access Control Lists library (libacl, -lacl).
SYNOPSIS
#include <sys/types.h>
#include <sys/acl.h> int
acl_delete_def_file (const char *path_p);
DESCRIPTION
The
acl_delete_def_file ();
function deletes a default ACL from the directory whose pathname is pointed to by the argument
path_p
The effective user ID of the process must match the owner of the file or
directory or the process must have the CAP_FOWNER capability for the
request to succeed.
If the argument
path_p
is not a directory, then the function fails. It is no error if the directory whose pathname is pointed to by the argument
path_p
does not have a default ACL.
RETURN VALUE
Rv -std acl_delete_def_file
ERRORS
If any of the following conditions occur, the
acl_delete_def_file ();
function returns the value
-1
and and sets
errno
to the corresponding value:
Bq Er EINVAL
The file referred to by
path_p
is not a directory.
Bq Er ENOTSUP
The file system on which the file identified by
path_p
is located does not support ACLs, or ACLs are disabled.
Bq Er EPERM
The process does not have appropriate privilege to perform the operation to delete the default ACL.
Bq Er EROFS
This function requires modification of a file system which is currently read-only.
