samples/bpf: Fix test_map_in_map on s390
authorIlya Leoshkevich <iii@linux.ibm.com>
Tue, 15 Sep 2020 11:55:19 +0000 (13:55 +0200)
committerDaniel Borkmann <daniel@iogearbox.net>
Fri, 18 Sep 2020 23:02:55 +0000 (01:02 +0200)
commitf55f4c349a03d820c27145bdf457013b42e4b487
tree266e28034715da63b6ce6c1b368042c9eea275bf
parentfec47bbc10b243690f5d0ee484a0bbdee273e71b
samples/bpf: Fix test_map_in_map on s390

s390 uses socketcall multiplexer instead of individual socket syscalls.
Therefore, "kprobe/" SYSCALL(sys_connect) does not trigger and
test_map_in_map fails. Fix by using "kprobe/__sys_connect" instead.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200915115519.3769807-1-iii@linux.ibm.com
samples/bpf/test_map_in_map_kern.c