From b5bec4470a937d9d63b05798d34c0c33c19348d4 Mon Sep 17 00:00:00 2001 From: Markos Chandras Date: Thu, 22 Dec 2011 15:04:50 +0000 Subject: [PATCH 16/21] kernel/vma: Add missing return statement for non-void functions Signed-off-by: Markos Chandras --- testcases/kernel/mem/vma/vma01.c | 2 ++ testcases/kernel/mem/vma/vma02.c | 5 +++++ 2 files changed, 7 insertions(+), 0 deletions(-) diff --git a/testcases/kernel/mem/vma/vma01.c b/testcases/kernel/mem/vma/vma01.c index 398d7a1..14c0525 100644 --- a/testcases/kernel/mem/vma/vma01.c +++ b/testcases/kernel/mem/vma/vma01.c @@ -151,6 +151,8 @@ static void *get_end_addr(void *addr_s, char *mapfile) } fclose(fp); tst_brkm(TBROK, cleanup, "no matched s = %p found.", addr_s); + + return NULL; } static void check_status(int status) diff --git a/testcases/kernel/mem/vma/vma02.c b/testcases/kernel/mem/vma/vma02.c index a1c8f24..fe7cff6 100644 --- a/testcases/kernel/mem/vma/vma02.c +++ b/testcases/kernel/mem/vma/vma02.c @@ -152,6 +152,9 @@ int main(int argc, char** argv) tst_brkm(TWARN|TERRNO, NULL, "munmap"); } tst_exit(); + + /* We should never be here */ + return 0; } void usage(void) @@ -166,5 +169,7 @@ int main(void) { #else /* no NUMA */ int main(void) { tst_brkm(TCONF, NULL, "no NUMA development packages installed."); + /* We should never be here */ + return 0; } #endif -- 1.7.1