strace/swapon.c

#include "defs.h"

#include <sys/swap.h>

#include "xlat/swap_flags.h"

SYS_FUNC(swapon)
{
	unsigned int flags = tcp->u_arg[1];
	unsigned int prio = flags & SWAP_FLAG_PRIO_MASK;
	flags &= ~SWAP_FLAG_PRIO_MASK;

	printpath(tcp, tcp->u_arg[0]);
	tprints(", ");
	if (flags) {
		printflags(swap_flags, flags, "SWAP_FLAG_???");
		if (prio)
			tprintf("|%u", prio);
	} else {
		tprintf("%u", prio);
	}

	return RVAL_DECODED;
}