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probe module("nfsd").function("nfs4_open_delegation")
{
printf("nfs4_open_delegation: fh %p open %p (type: %d) stp %d\n",
$fh, $open, $open->op_claim_type, $stp);
printf(" : %s\n", nfs4_callback($stp));
}
probe module("nfsd").function("alloc_init_deleg")
{
printf(" alloc_init_deleg: clp %p stp %p current_fh %p, type %d\n",
$clp, $stp, $current_fh, $type);
}
probe module("nfsd").function("alloc_init_deleg").return
{
printf(" alloc_init_deleg: %p\n", $return);
}
probe kernel.function("setlease")
{
printf(" setlease: filp %p arg %p\n", $filp, $arg);
}
probe kernel.function("setlease").return
{
printf(" setlease: return %d (%s)\n", $return, errno_str($return));
}
/*
probe kernel.function("security_file_lock")
{
printf(" security_file_lock: filp %p arg %p\n", $filp, $arg);
}
probe kernel.function("security_file_lock").return
{
printf(" security_file_lock: return %d (%s)\n",
$return, errno_str($return));
}
*/
probe kernel.function("__setlease")
{
printf(" __setlease: filp %p arg %p\n", $filp, $arg);
}
probe kernel.function("__setlease").return
{
printf(" __setlease: return %d (%s)\n",
$return, errno_str($return));
}
probe begin { log("starting nfsd_deleg probe") }
probe end { log("ending nfsd_deleg probe") }
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