[PATCH] proc: fix smaps_rollup test after KSM changes

[Alexey Dobriyan]

/proc/${pid}/smaps_rollup is not empty file even if process's address
space is empty, update the test.

Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx>
---

 tools/testing/selftests/proc/proc-empty-vm.c |    1 +
 1 file changed, 1 insertion(+)

--- a/tools/testing/selftests/proc/proc-empty-vm.c
+++ b/tools/testing/selftests/proc/proc-empty-vm.c
@@ -267,6 +267,7 @@ static const char g_smaps_rollup[] =
 "Private_Dirty:         0 kB\n"
 "Referenced:            0 kB\n"
 "Anonymous:             0 kB\n"
+"KSM:                   0 kB\n"
 "LazyFree:              0 kB\n"
 "AnonHugePages:         0 kB\n"
 "ShmemPmdMapped:        0 kB\n"