[LTP] [PATCH 3/4] get_mempolicy01: dont use hardcoded NUMA node ids

[LTP] [PATCH 3/4] get_mempolicy01: dont use hardcoded NUMA node ids

[Jan Stancek]

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Signed-off-by: Jan Stancek <jstancek@redhat.com>
---
 testcases/kernel/syscalls/get_mempolicy/Makefile   |    7 ++-----
 .../syscalls/get_mempolicy/get_mempolicy01.c       |    9 +++++++--
 2 files changed, 9 insertions(+), 7 deletions(-)



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diff --git a/testcases/kernel/syscalls/get_mempolicy/Makefile b/testcases/kernel/syscalls/get_mempolicy/Makefile
index 2791e85..333ad21 100644
--- a/testcases/kernel/syscalls/get_mempolicy/Makefile
+++ b/testcases/kernel/syscalls/get_mempolicy/Makefile
@@ -20,10 +20,7 @@ top_srcdir		?= ../../../..
 
 include $(top_srcdir)/include/mk/testcases.mk
 
-CPPFLAGS		+= -g
-
-CPPFLAGS		+= -I$(abs_srcdir)/../utils $(NUMA_CPPFLAGS)
-
-LDLIBS			+= $(NUMA_LIBS)
+CPPFLAGS		+= -I$(abs_srcdir)/../utils
 
+include $(abs_srcdir)/../numa/Makefile.inc
 include $(top_srcdir)/include/mk/generic_leaf_target.mk
diff --git a/testcases/kernel/syscalls/get_mempolicy/get_mempolicy01.c b/testcases/kernel/syscalls/get_mempolicy/get_mempolicy01.c
index 0565d6f..2d7942b 100644
--- a/testcases/kernel/syscalls/get_mempolicy/get_mempolicy01.c
+++ b/testcases/kernel/syscalls/get_mempolicy/get_mempolicy01.c
@@ -63,6 +63,7 @@
 #include "linux_syscall_numbers.h"
 #include "include_j_h.h"
 #include "common_j_h.c"
+#include "numa_helper.h"
 
 char *TCID = "get_mempolicy01";  /* Test program identifier.*/
 int  TST_TOTAL = 1;		   /* total number of tests in this file.   */
@@ -231,15 +232,19 @@ static int do_test(struct test_case *tc)
 #endif
 	char *p = NULL;
 	unsigned long len = MEM_LENGTH;
+	int test_node = -1;
 
+	if ((ret = get_allowed_nodes(1, &test_node)) < 0) {
+		tst_brkm(TBROK|TERRNO, cleanup, "get_allowed_nodes(): %d", ret);
+	}
 #if !defined(LIBNUMA_API_VERSION) || LIBNUMA_API_VERSION < 2
 	nodemask = malloc(sizeof(nodemask_t));
 	nodemask_zero(nodemask);
-	nodemask_set(nodemask, 0);
+	nodemask_set(nodemask, test_node);
 	getnodemask = malloc(sizeof(nodemask_t));
 	nodemask_zero(getnodemask);
 #else
-	numa_bitmask_setbit(nodemask, 0);
+	numa_bitmask_setbit(nodemask, test_node);
 #endif
 	switch (tc->ttype) {
 	case DEFAULT:


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