Drop the mem01 test

diff --git a/runtest/crashme b/runtest/crashme
index 14750749d..47f5f93b4 100644
--- a/runtest/crashme
+++ b/runtest/crashme
@@ -10,9 +10,6 @@  crash01 crash01
 crash02 crash02 -v 2
 # Generate random syscalls and execute them, less probability
 # to hose your system, but still.
-mem01 mem01 -r
-# Memory eater. Loves to be run in parallel with other programs.
-# May panic on buggy systems if the OOM killer was not fast enough :-)
 fork12 fork12
 # Fork as many children as possible.  On systems with lots of memory
 # and kernels prior to 2.4.19, this can hang the system by using up all pids
diff --git a/runtest/mm b/runtest/mm
index 4701a14bd..481d39691 100644
--- a/runtest/mm
+++ b/runtest/mm
@@ -20,7 +20,6 @@  mtest06_3 mmap3 -x 0.002 -p
 # Remains diabled till the infinite loop problem is solved
 #mtest-6_4 shmat1 -x 0.00005
 
-mem01 mem01
 mem02 mem02
 mem03 mem03
 
diff --git a/testcases/kernel/mem/.gitignore b/testcases/kernel/mem/.gitignore
index b95ada109..ff2910533 100644
--- a/testcases/kernel/mem/.gitignore
+++ b/testcases/kernel/mem/.gitignore
@@ -23,7 +23,6 @@ 
 /ksm/ksm04
 /ksm/ksm05
 /ksm/ksm06
-/mem/mem01
 /mem/mem02
 /mmapstress/mmap-corruption01
 /mmapstress/mmapstress01
diff --git a/testcases/kernel/mem/mem/mem01.c b/testcases/kernel/mem/mem/mem01.c
deleted file mode 100644
index b8fa5b7a0..000000000
--- a/testcases/kernel/mem/mem/mem01.c
+++ /dev/null
@@ -1,249 +0,0 @@ 
-/*
- * mem01.c - Basic memory and swapper stress test
- *
- * Copyright (C) 2001 Stephane Fillod <f4cfe@free.fr>
- * Original idea from Rene Cougnenc
- *
- * Copyright (C) 2012 Cyril Hrubis <chrubis@suse.cz>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/sysinfo.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/user.h>
-#include <time.h>
-#include <limits.h>
-
-#include "lapi/abisize.h"
-#include "test.h"
-
-/* in KB */
-#define PROGRESS_LEAP 100
-
-/*
- * TODO:
- *  - add option for growing direction, when doing linear touching
- *  - add option for touch running time (or infinite loop?)
- *  - make it multithreaded with random access to test r/w mm_sem
- */
-
-char *TCID = "mem01";
-int TST_TOTAL = 1;
-
-static int m_opt = 0;		/* memsize */
-static char *m_copt;
-
-static int r_opt = 0;		/* random access versus linear */
-static int v_opt = 0;		/* verbose progress indication */
-
-static void cleanup(void)
-{
-	tst_rmdir();
-	tst_exit();
-}
-
-static void setup(void)
-{
-	tst_sig(NOFORK, DEF_HANDLER, cleanup);
-
-	TEST_PAUSE;
-
-	tst_tmpdir();
-}
-
-static void help(void)
-{
-	printf("  -m x    size of malloc in MB (default from /proc/meminfo)\n");
-	printf("  -r      random touching versus linear\n");
-	printf("  -v      verbose progress indication\n");
-}
-
-/*
- * return MemFree+SwapFree, from /proc/meminfo
- * returned value is in bytes.
- */
-size_t get_memsize(void)
-{
-	struct sysinfo info;
-	unsigned long long res;
-	unsigned long long freeswap;
-	unsigned long long freeram;
-	int ret;
-
-	ret = sysinfo(&info);
-	if (ret != 0) {
-		tst_resm(TFAIL,
-			 "Could not retrieve memory information using sysinfo()");
-		cleanup();
-	}
-
-	freeram =
-	    (unsigned long long)info.freeram *
-	    (unsigned long long)info.mem_unit;
-	tst_resm(TINFO, "Free Mem:\t%llu Mb", freeram / 1024 / 1024);
-	res = freeram;
-
-	freeswap =
-	    (unsigned long long)info.freeswap *
-	    (unsigned long long)info.mem_unit;
-	tst_resm(TINFO, "Free Swap:\t%llu Mb", freeswap / 1024 / 1024);
-	res = res + freeswap;
-
-	tst_resm(TINFO, "Total Free:\t%llu Mb", res / 1024 / 1024);
-#if defined(__s390__)
-	if (res > 1 * 1024 * 1024 * 1024)
-		res = 500 * 1024 * 1024;	/* s390's unique 31bit architecture needs smaller default */
-#elif defined(TST_ABI32)
-	if (res > 1 * 1024 * 1024 * 1024)
-		res = 1 * 1024 * 1024 * 1024;
-#elif defined(TST_ABI64)
-	if (res > (unsigned long long)3 * 1024 * 1024 * 1024)
-		res = (unsigned long long)3 *1024 * 1024 * 1024;
-#endif
-
-	/* Always reserve 16MB memory to avoid OOM Killer. */
-	res -= 16 * 1024 * 1024;
-	tst_resm(TINFO, "Total Tested:\t%llu Mb", res / 1024 / 1024);
-	return (size_t) res;
-}
-
-/*
- * add the -m option whose parameter is the
- * memory size (MB) to allocate.
- */
-option_t options[] = {
-	{"m:", &m_opt, &m_copt}
-	,
-	{"r", &r_opt, NULL}
-	,
-	{"v", &v_opt, NULL}
-	,
-	{NULL, NULL, NULL}
-};
-
-int main(int argc, char *argv[])
-{
-	size_t memsize = 0;	/* at first in MB, limited to 4Gb on 32 bits */
-	int pagesize;
-
-	int i;
-	int lc;
-	char *p, *bigmalloc;
-	int loop_count;		/* limited to 16Go on 32 bits systems */
-
-	pagesize = sysconf(_SC_PAGESIZE);
-
-	tst_parse_opts(argc, argv, options, help);
-
-	if (m_opt) {
-		memsize = (size_t) atoi(m_copt) * 1024 * 1024;
-
-		if (memsize < 1) {
-			tst_brkm(TBROK, cleanup, "Invalid arg for -m: %s",
-				 m_copt);
-		}
-	}
-
-	if (r_opt)
-		srand(time(NULL));
-
-	setup();
-
-	for (lc = 0; TEST_LOOPING(lc); lc++) {
-
-		tst_count = 0;
-
-		if (!m_opt) {
-			/* find out by ourselves! */
-			memsize = get_memsize();
-			if (memsize < 1) {
-				tst_brkm(TBROK, cleanup,
-					 "Unable to guess maxmemsize from /proc/meminfo");
-			}
-		}
-
-		/* Allocate (virtual) memory */
-		bigmalloc = p = malloc(memsize);
-
-		if (!p) {
-			tst_resm(TFAIL, "malloc - alloc of %zuMB failed",
-				 memsize / 1024 / 1024);
-			cleanup();
-		}
-
-		/*
-		 * Dirty all the pages, to force physical RAM allocation
-		 * and exercise eventually the swapper
-		 */
-		tst_resm(TINFO, "touching %zuMB of malloc'ed memory (%s)",
-			 memsize / 1024 / 1024, r_opt ? "random" : "linear");
-
-		loop_count = memsize / pagesize;
-
-		for (i = 0; i < loop_count; i++) {
-			if (v_opt
-			    && (i % (PROGRESS_LEAP * 1024 / pagesize) == 0)) {
-				printf(".");
-				fflush(stdout);
-			}
-			/*
-			 * Make the page dirty,
-			 * and make sure compiler won't optimize it away
-			 * Touching more than one word per page is useless
-			 * because of cache.
-			 */
-			*(int *)p = 0xdeadbeef ^ i;
-
-			if (r_opt) {
-				p = bigmalloc +
-				    (size_t) ((double)(memsize - sizeof(int)) *
-					      rand() / (RAND_MAX + 1.0));
-			} else {
-				p += pagesize;
-			}
-		}
-
-		if (v_opt)
-			printf("\n");
-
-		/* This is not mandatory (except in a loop), but it exercise mm again */
-		free(bigmalloc);
-
-		/*
-		 * seems that if the malloc'ed area was bad, we'd get SEGV (or kicked
-		 * somehow by the OOM killer?), hence we can indicate a PASS.
-		 */
-		tst_resm(TPASS, "malloc - alloc of %zuMB succeeded",
-			 memsize / 1024 / 1024);
-
-	}
-
-	cleanup();
-
-	return 0;
-}