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

NAME
     vflush -- flush vnodes for	a mount	point

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

     int
     vflush(struct mount *mp, int rootrefs, int	flags, struct thread *td);

DESCRIPTION
     The vflush() function removes any vnodes in the vnode table that belong
     to	the given mount	structure.

     Its arguments are:

     mp	       The mount point whose vnodes should be removed.

     rootrefs  The number of references	expected on the	root vnode.  vrele(9)
	       will be invoked on the root vnode rootrefs times.

     flags     The flags indicating how	vnodes should be handled.

	       FORCECLOSE  If set, busy	vnodes will be forcibly	closed.

	       SKIPSYSTEM  If set, vnodes with the VV_SYSTEM flag set will be
			   skipped.

	       WRITECLOSE  If set, only	regular	files currently	opened for
			   writing will	be removed.

     td	       The calling thread.

RETURN VALUES
     A value of	0 is returned if the flush is successful; otherwise, EBUSY
     will be returned.

SEE ALSO
     vgone(9), vrele(9)

AUTHORS
     This manual page was written by Chad David	<davidc@acns.ab.ca>.

FreeBSD	9.2		       November	21, 2001		   FreeBSD 9.2

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUES | SEE ALSO | AUTHORS

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