file_permission

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

NAME

file_permission - check for additional access rights to a given file

SYNOPSIS

int file_permission(struct file * file, int mask);

ARGUMENTS

file

file to check access rights for

mask

right to check for (MAY_READ, MAY_WRITE, MAY_EXEC)

DESCRIPTION

Used to check for read/write/execute permissions on an already opened file.

NOTE

Do not use this function in new code. All access checks should be done using vfs_permission.