security_disable(3) — Linux manual page

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | AUTHOR | SEE ALSO | COLOPHON

security_disable(3)     SELinux API documentation    security_disable(3)

NAME         top

       security_disable - disable the SELinux kernel code at runtime

SYNOPSIS         top

       #include <selinux/selinux.h>

       int security_disable(void);

DESCRIPTION         top

       security_disable() disables the SELinux kernel code, unregisters
       selinuxfs from /proc/filesystems, and then unmounts
       /sys/fs/selinux.

       This function can only be called at runtime and prior to the
       initial policy load. After the initial policy load, the SELinux
       kernel code cannot be disabled, but only placed in "permissive"
       mode by using security_setenforce(3).

RETURN VALUE         top

       security_disable() returns zero on success or -1 on error.

AUTHOR         top

       This manual page has been written by Guido Trentalancia
       <guido@trentalancia.com>

SEE ALSO         top

       selinux(8), setenforce (8)

COLOPHON         top

       This page is part of the selinux (Security-Enhanced Linux user-
       space libraries and tools) project.  Information about the
       project can be found at 
       ⟨https://github.com/SELinuxProject/selinux/wiki⟩.  If you have a
       bug report for this manual page, see
       ⟨https://github.com/SELinuxProject/selinux/wiki/Contributing⟩.
       This page was obtained from the project's upstream Git repository
       ⟨https://github.com/SELinuxProject/selinux⟩ on 2021-08-27.  (At
       that time, the date of the most recent commit that was found in
       the repository was 2021-08-23.)  If you discover any rendering
       problems in this HTML version of the page, or you believe there
       is a better or more up-to-date source for the page, or you have
       corrections or improvements to the information in this COLOPHON
       (which is not part of the original manual page), send a mail to
       man-pages@man7.org

                               21 Nov 2009           security_disable(3)

Pages that refer to this page: security_load_policy(3)