[PATCH 5/9] selftests/mm: mremap_test: fail on data corruption

[Sarthak Sharma]

In mremap_move_multiple_vmas_split(), if data is corrupted
after mremap, the control jumps to cleanup without marking
the test as failed.

Set success to false before moving to cleanup.

Fixes: 7d6597dfef11 ("tools/testing/selftests: explicitly test split multi VMA mremap move")
Signed-off-by: Sarthak Sharma <sarthak.sharma@xxxxxxx>
---
 tools/testing/selftests/mm/mremap_test.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/mm/mremap_test.c b/tools/testing/selftests/mm/mremap_test.c
index 869df22d46db..3b42c4f2473c 100644
--- a/tools/testing/selftests/mm/mremap_test.c
+++ b/tools/testing/selftests/mm/mremap_test.c
@@ -691,6 +691,7 @@ static void mremap_move_multiple_vmas_split(unsigned int pattern_seed,
 			if (chr != buf[j]) {
 				ksft_print_msg("page %d offset %d corrupted, expected %d got %d\n",
 					       i, j, chr, buf[j]);
+				success = false;
 				goto out_unmap;
 			}
 		}
-- 
2.53.0