Provided by: freebsd-manpages_11.1-3_all 

NAME
vfs_unbusy — unbusy a mount point
SYNOPSIS
#include <sys/param.h>
#include <sys/mount.h>
void
vfs_unbusy(struct mount *mp);
DESCRIPTION
The vfs_unbusy() function un-busies a mount point by decrementing the reference count of a mount point.
The reference count is typically incremented by calling vfs_busy(9) prior to this call.
Its arguments are:
mp The mount point to unbusy.
SEE ALSO
vfs_busy(9)
AUTHORS
This manual page was written by Chad David <davidc@acns.ab.ca>.
Debian June 14, 2010 VFS_UNBUSY(9)