BUF_RECURSED(9) | FreeBSD Kernel Developer's Manual | BUF_RECURSED(9) |
NAME
BUF_RECURSED — checks if the lock linked to the buffer is recursedSYNOPSIS
#include < sys/param.h>#include < sys/systm.h>
#include < sys/uio.h>
#include < sys/bio.h>
#include < sys/buf.h>
int
BUF_RECURSED( struct buf *bp);
DESCRIPTION
The BUF_RECURSED() function checks if the lock linked to the given buffer is recursed and returns 1 if the condition is true, 0 otherwise.Its argument is:
- bp
- The buffer linked to the lock. See lockmgr_recursed(9) for details.
AUTHORS
This manual page was written by <attilio@FreeBSD.org>.January 22, 2008 | FreeBSD |