Signed-off-by: Yuan Sun <[email protected]>
---
testcases/kernel/containers/userns/userns01.c | 31 +++++++++++++++------------
1 file changed, 17 insertions(+), 14 deletions(-)
diff --git a/testcases/kernel/containers/userns/userns01.c
b/testcases/kernel/containers/userns/userns01.c
index 6e313c0..9cada5e 100644
--- a/testcases/kernel/containers/userns/userns01.c
+++ b/testcases/kernel/containers/userns/userns01.c
@@ -71,25 +71,28 @@ static void setup(void)
int main(int argc, char *argv[])
{
int status;
+ int lc;
tst_parse_opts(argc, argv, NULL, NULL);
setup();
- TEST(do_clone_unshare_test(T_CLONE, CLONE_NEWUSER, child_fn1, NULL));
-
- if (TEST_RETURN == -1)
- tst_brkm(TFAIL | TTERRNO, NULL, "clone failed");
- else if ((wait(&status)) == -1)
- tst_brkm(TWARN | TERRNO, NULL, "wait failed");
-
- if (WIFEXITED(status) && WEXITSTATUS(status) != 0)
- tst_resm(TFAIL, "child exited abnormally");
- else if (WIFSIGNALED(status)) {
- tst_resm(TFAIL, "child was killed with signal = %d",
- WTERMSIG(status));
+ for (lc = 0; TEST_LOOPING(lc); lc++) {
+ TEST(do_clone_unshare_test(T_CLONE, CLONE_NEWUSER,
+ child_fn1, NULL));
+
+ if (TEST_RETURN == -1)
+ tst_brkm(TFAIL | TTERRNO, NULL, "clone failed");
+ else if ((wait(&status)) == -1)
+ tst_brkm(TWARN | TERRNO, NULL, "wait failed");
+
+ if (WIFEXITED(status) && WEXITSTATUS(status) != 0)
+ tst_resm(TFAIL, "child exited abnormally");
+ else if (WIFSIGNALED(status)) {
+ tst_resm(TFAIL, "child was killed with signal = %d",
+ WTERMSIG(status));
+ } else
+ tst_resm(TPASS, "uid and gid are right");
}
-
- tst_resm(TPASS, "the uid and the gid are right inside the container");
tst_exit();
}
--
1.9.1
------------------------------------------------------------------------------
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