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Diffstat (limited to 'tools/testing/selftests/mm/vm_util.c')
-rw-r--r--tools/testing/selftests/mm/vm_util.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/testing/selftests/mm/vm_util.c b/tools/testing/selftests/mm/vm_util.c
index e33cda301dad..605cb58ea5c3 100644
--- a/tools/testing/selftests/mm/vm_util.c
+++ b/tools/testing/selftests/mm/vm_util.c
@@ -449,6 +449,11 @@ bool check_vmflag_pfnmap(void *addr)
return check_vmflag(addr, "pf");
}
+bool check_vmflag_guard(void *addr)
+{
+ return check_vmflag(addr, "gu");
+}
+
bool softdirty_supported(void)
{
char *addr;