DragonFly On-Line Manual Pages

VFS_UNMOUNTALL(9)     DragonFly Kernel Developer's Manual    VFS_UNMOUNTALL(9)

NAME
     vfs_unmountall -- unmount all file systems

SYNOPSIS
     #include <sys/mount.h>

     void
     vfs_unmountall(int halting);

DESCRIPTION
     The vfs_unmountall function, run only at system shutdown, unmounts all
     mounted file systems from most recent to oldest in order to avoid
     handling dependencies.

     If halting is set to 1, vfs_unmountall will disconnect but leave certain
     mount points, such as devfs(5), intact.

SEE ALSO
     boot(9)

DragonFly 5.1                   March 23, 2018                   DragonFly 5.1