lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Tue, 14 Jan 2020 16:46:00 -0800 From: Andrii Nakryiko <andrii.nakryiko@...il.com> To: Brian Vazquez <brianvv@...gle.com> Cc: Brian Vazquez <brianvv.kernel@...il.com>, Alexei Starovoitov <ast@...nel.org>, Daniel Borkmann <daniel@...earbox.net>, "David S . Miller" <davem@...emloft.net>, Yonghong Song <yhs@...com>, Stanislav Fomichev <sdf@...gle.com>, Petar Penkov <ppenkov@...gle.com>, Willem de Bruijn <willemb@...gle.com>, open list <linux-kernel@...r.kernel.org>, Networking <netdev@...r.kernel.org>, bpf <bpf@...r.kernel.org> Subject: Re: [PATCH v4 bpf-next 9/9] selftests/bpf: add batch ops testing to array bpf map On Tue, Jan 14, 2020 at 8:46 AM Brian Vazquez <brianvv@...gle.com> wrote: > > Tested bpf_map_lookup_batch() and bpf_map_update_batch() > functionality. > > $ ./test_maps > ... > test_array_map_batch_ops:PASS > ... > > Signed-off-by: Brian Vazquez <brianvv@...gle.com> > Signed-off-by: Yonghong Song <yhs@...com> > --- > .../bpf/map_tests/array_map_batch_ops.c | 131 ++++++++++++++++++ > 1 file changed, 131 insertions(+) > create mode 100644 tools/testing/selftests/bpf/map_tests/array_map_batch_ops.c > > diff --git a/tools/testing/selftests/bpf/map_tests/array_map_batch_ops.c b/tools/testing/selftests/bpf/map_tests/array_map_batch_ops.c > new file mode 100644 > index 0000000000000..05b7caea6a444 > --- /dev/null > +++ b/tools/testing/selftests/bpf/map_tests/array_map_batch_ops.c > @@ -0,0 +1,131 @@ > +// SPDX-License-Identifier: GPL-2.0 > + > +#include <stdio.h> > +#include <errno.h> > +#include <string.h> > + > +#include <bpf/bpf.h> > +#include <bpf/libbpf.h> > + > +#include <test_maps.h> > + > +static void map_batch_update(int map_fd, __u32 max_entries, int *keys, > + int *values) > +{ > + int i, err; > + > + DECLARE_LIBBPF_OPTS(bpf_map_batch_opts, opts, Here, below, and in other patch: DECLARE_LIBBPF_OPTS declares a local variable, so it shouldn't be separated from all the other variable declarations. > + .elem_flags = 0, > + .flags = 0, > + ); > + [...]
Powered by blists - more mailing lists