* [LTP] [PATCH v2] getpgid01: On Android, pgid(1) is 0 instead of 1
@ 2023-10-02 18:35 Edward Liaw via ltp
2023-10-26 10:05 ` Petr Vorel
0 siblings, 1 reply; 2+ messages in thread
From: Edward Liaw via ltp @ 2023-10-02 18:35 UTC (permalink / raw)
To: ltp; +Cc: kernel-team
From: Edward Liaw via ltp <ltp@lists.linux.it>
Android's init does not call setpgid(0, 0) so it does not have pgid=1.
0 is functionally equivalent, since pgid 0 means the pgid is the same as
the process pid.
Signed-off-by: Edward Liaw <edliaw@google.com>
---
testcases/kernel/syscalls/getpgid/getpgid01.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/testcases/kernel/syscalls/getpgid/getpgid01.c b/testcases/kernel/syscalls/getpgid/getpgid01.c
index 479fe5dcb..5523101e7 100644
--- a/testcases/kernel/syscalls/getpgid/getpgid01.c
+++ b/testcases/kernel/syscalls/getpgid/getpgid01.c
@@ -37,7 +37,11 @@ static void run(void)
TST_EXP_EQ_LI(TST_RET, pgid);
TST_EXP_PID(getpgid(1));
+#ifndef __ANDROID__
TST_EXP_EQ_LI(TST_RET, 1);
+#else
+ TST_EXP_EQ_LI(TST_RET, 0);
+#endif
}
tst_reap_children();
--
2.42.0.582.g8ccd20d70d-goog
--
Mailing list info: https://lists.linux.it/listinfo/ltp
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2023-10-02 18:35 [LTP] [PATCH v2] getpgid01: On Android, pgid(1) is 0 instead of 1 Edward Liaw via ltp
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