From 2c162816e81ab49b43df565484f0d965f8984844 Mon Sep 17 00:00:00 2001 From: Elie De Brauwer Date: Sat, 18 Feb 2012 15:33:27 +0100 Subject: Adding swapon and swapoff --- toys/swapoff.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 toys/swapoff.c (limited to 'toys/swapoff.c') diff --git a/toys/swapoff.c b/toys/swapoff.c new file mode 100644 index 00000000..fba0de83 --- /dev/null +++ b/toys/swapoff.c @@ -0,0 +1,26 @@ +/* vi: set sw=4 ts=4: + * + * swapoff.c - Disable region for swapping + * + * Copyright 2012 Elie De Brauwer + * + * Not in SUSv4. + +USE_SWAPOFF(NEWTOY(swapoff, "<1>1", TOYFLAG_BIN|TOYFLAG_NEEDROOT)) + +config SWAPOFF + bool "swapoff" + default y + help + usage: swapoff swapregion + + Disable swapping on a given swapregion. +*/ + +#include "toys.h" + +void swapoff_main(void) +{ + if (swapoff(toys.optargs[0])) + perror_exit("failed to remove swaparea"); +} -- cgit v1.2.3