#!/usr/bin/env stap

probe module("nfsd").function("nfsd_permission")
{
	printf("nfsd_permission: rqstp %p exp %p dentry %p acc 0x%x\n", 
		$rqstp, $exp, $dentry, $acc);
	printf("               : %s\n", svc_export_dump($exp));
}
probe module("nfsd").function("nfsd_permission").return
{
	printf("nfsd_permission: %s\n", nfsderror($return));
}
probe begin { log("starting nfsd_permission probe") }
probe end { log("ending nfsd_permission probe") }