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

NAME
     vfs_unmountall - unmount all file systems

SYNOPSIS
     #include <sys/param.h>
     #include <sys/mount.h>

     void
     vfs_unmountall(void);

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.

SEE ALSO
     boot(9)

FreeBSD 13.1-RELEASE-p6          July 26, 2001         FreeBSD 13.1-RELEASE-p6