BUF_REFCNT.9freebsd

Langue: en

Version: 306480 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

Sommaire


BSD mandoc

NAME

BUF_REFCNT - returns the reference count on a buffer's lock

SYNOPSIS

In sys/param.h In sys/systm.h In sys/uio.h In sys/bio.h In sys/buf.h Ft int Fn BUF_REFCNT struct buf *bp

DESCRIPTION

The Fn BUF_REFCNT function returns the reference count on a buffer's lock.

Its argument is:

Fa bp
The buffer whose lock reference count is to be returned.

SEE ALSO

buf(9), BUF_LOCK9, BUF_TIMELOCK9, BUF_UNLOCK9, lockcount(9)

AUTHORS

This manual page was written by An Chad David Aq davidc@acns.ab.ca .