VFS_UNMOUNT(9) BSD Kernel Developer's Manual VFS_UNMOUNT(9)NAMEVFS_UNMOUNT — unmount a file system
SYNOPSIS
#include <sys/param.h>
#include <sys/mount.h>
#include <sys/vnode.h>
int
VFS_UNMOUNT(struct mount *mp, int mntflags);
DESCRIPTION
The VFS_UNMOUNT() macro unmounts a file system.
The arguments it expects are:
mp The file system.
mntflags Bit-mask of flags for the unmount operation. The flags cur‐
rently supported by VFS_UNMOUNT() are:
MNT_FORCE Open files are forcibly closed before the file sys‐
tem is unmounted.
SEE ALSOvflush(9), VFS(9), vnode(9)AUTHORS
This manual page was written by Doug Rabson.
BSD May 23, 2009 BSD