From: Geliang Tang tanggeliang@kylinos.cn
This patchset adds opts argument for __start_server, and adds setsockopt pointer together with optval and optlen into struct network_helper_opts to make start_server_addr helper more flexible. With these modifications, many duplicate codes can be dropped.
Patch 4 addresses comments of Martin and Eduard in the previous series.
Geliang Tang (6): selftests/bpf: Add opts argument for __start_server selftests/bpf: Make start_mptcp_server static selftests/bpf: Drop start_server_proto helper selftests/bpf: Add setsockopt for network_helper_opts selftests/bpf: Use start_server_addr in sockopt_inherit selftests/bpf: Use start_server_addr in test_tcp_check_syncookie
tools/testing/selftests/bpf/Makefile | 1 + tools/testing/selftests/bpf/network_helpers.c | 53 ++++++++------- tools/testing/selftests/bpf/network_helpers.h | 5 +- .../testing/selftests/bpf/prog_tests/mptcp.c | 16 +++++ .../bpf/prog_tests/sockopt_inherit.c | 34 ++++------ .../bpf/test_tcp_check_syncookie_user.c | 64 ++++++------------- 6 files changed, 78 insertions(+), 95 deletions(-)
From: Geliang Tang tanggeliang@kylinos.cn
This patch adds network_helper_opts parameter for __start_server() instead of "int protocol" and "int timeout_ms". This not only reduces the number of parameters, but also makes it more flexible.
Signed-off-by: Geliang Tang tanggeliang@kylinos.cn --- tools/testing/selftests/bpf/network_helpers.c | 27 ++++++++++--------- 1 file changed, 15 insertions(+), 12 deletions(-)
diff --git a/tools/testing/selftests/bpf/network_helpers.c b/tools/testing/selftests/bpf/network_helpers.c index c134cd740638..b9d204a1a480 100644 --- a/tools/testing/selftests/bpf/network_helpers.c +++ b/tools/testing/selftests/bpf/network_helpers.c @@ -80,19 +80,19 @@ int settimeo(int fd, int timeout_ms)
#define save_errno_close(fd) ({ int __save = errno; close(fd); errno = __save; })
-static int __start_server(int type, int protocol, const struct sockaddr *addr, - socklen_t addrlen, int timeout_ms, bool reuseport) +static int __start_server(int type, const struct sockaddr *addr, socklen_t addrlen, + bool reuseport, const struct network_helper_opts *opts) { int on = 1; int fd;
- fd = socket(addr->sa_family, type, protocol); + fd = socket(addr->sa_family, type, opts->proto); if (fd < 0) { log_err("Failed to create server socket"); return -1; }
- if (settimeo(fd, timeout_ms)) + if (settimeo(fd, opts->timeout_ms)) goto error_close;
if (reuseport && @@ -123,14 +123,17 @@ static int __start_server(int type, int protocol, const struct sockaddr *addr, static int start_server_proto(int family, int type, int protocol, const char *addr_str, __u16 port, int timeout_ms) { + struct network_helper_opts opts = { + .timeout_ms = timeout_ms, + .proto = protocol, + }; struct sockaddr_storage addr; socklen_t addrlen;
if (make_sockaddr(family, addr_str, port, &addr, &addrlen)) return -1;
- return __start_server(type, protocol, (struct sockaddr *)&addr, - addrlen, timeout_ms, false); + return __start_server(type, (struct sockaddr *)&addr, addrlen, false, &opts); }
int start_server(int family, int type, const char *addr_str, __u16 port, @@ -149,6 +152,9 @@ int start_mptcp_server(int family, const char *addr_str, __u16 port, int *start_reuseport_server(int family, int type, const char *addr_str, __u16 port, int timeout_ms, unsigned int nr_listens) { + struct network_helper_opts opts = { + .timeout_ms = timeout_ms, + }; struct sockaddr_storage addr; unsigned int nr_fds = 0; socklen_t addrlen; @@ -164,8 +170,7 @@ int *start_reuseport_server(int family, int type, const char *addr_str, if (!fds) return NULL;
- fds[0] = __start_server(type, 0, (struct sockaddr *)&addr, addrlen, - timeout_ms, true); + fds[0] = __start_server(type, (struct sockaddr *)&addr, addrlen, true, &opts); if (fds[0] == -1) goto close_fds; nr_fds = 1; @@ -174,8 +179,7 @@ int *start_reuseport_server(int family, int type, const char *addr_str, goto close_fds;
for (; nr_fds < nr_listens; nr_fds++) { - fds[nr_fds] = __start_server(type, 0, (struct sockaddr *)&addr, - addrlen, timeout_ms, true); + fds[nr_fds] = __start_server(type, (struct sockaddr *)&addr, addrlen, true, &opts); if (fds[nr_fds] == -1) goto close_fds; } @@ -193,8 +197,7 @@ int start_server_addr(int type, const struct sockaddr_storage *addr, socklen_t l if (!opts) opts = &default_opts;
- return __start_server(type, 0, (struct sockaddr *)addr, len, - opts->timeout_ms, 0); + return __start_server(type, (struct sockaddr *)addr, len, 0, opts); }
void free_fds(int *fds, unsigned int nr_close_fds)
From: Geliang Tang tanggeliang@kylinos.cn
start_mptcp_server() shouldn't be a public helper, it only be used in MPTCP tests. This patch moves it into prog_tests/mptcp.c, and implenments it using make_sockaddr() and start_server_addr() instead of using start_server_proto().
Signed-off-by: Geliang Tang tanggeliang@kylinos.cn --- tools/testing/selftests/bpf/network_helpers.c | 7 ------- tools/testing/selftests/bpf/network_helpers.h | 2 -- tools/testing/selftests/bpf/prog_tests/mptcp.c | 16 ++++++++++++++++ 3 files changed, 16 insertions(+), 9 deletions(-)
diff --git a/tools/testing/selftests/bpf/network_helpers.c b/tools/testing/selftests/bpf/network_helpers.c index b9d204a1a480..4f16f7d6ce3f 100644 --- a/tools/testing/selftests/bpf/network_helpers.c +++ b/tools/testing/selftests/bpf/network_helpers.c @@ -142,13 +142,6 @@ int start_server(int family, int type, const char *addr_str, __u16 port, return start_server_proto(family, type, 0, addr_str, port, timeout_ms); }
-int start_mptcp_server(int family, const char *addr_str, __u16 port, - int timeout_ms) -{ - return start_server_proto(family, SOCK_STREAM, IPPROTO_MPTCP, addr_str, - port, timeout_ms); -} - int *start_reuseport_server(int family, int type, const char *addr_str, __u16 port, int timeout_ms, unsigned int nr_listens) { diff --git a/tools/testing/selftests/bpf/network_helpers.h b/tools/testing/selftests/bpf/network_helpers.h index 5a8c5cf4ec1a..c62b54daa914 100644 --- a/tools/testing/selftests/bpf/network_helpers.h +++ b/tools/testing/selftests/bpf/network_helpers.h @@ -49,8 +49,6 @@ extern struct ipv6_packet pkt_v6; int settimeo(int fd, int timeout_ms); int start_server(int family, int type, const char *addr, __u16 port, int timeout_ms); -int start_mptcp_server(int family, const char *addr, __u16 port, - int timeout_ms); int *start_reuseport_server(int family, int type, const char *addr_str, __u16 port, int timeout_ms, unsigned int nr_listens); diff --git a/tools/testing/selftests/bpf/prog_tests/mptcp.c b/tools/testing/selftests/bpf/prog_tests/mptcp.c index f84c74b87d23..3629d17b08ee 100644 --- a/tools/testing/selftests/bpf/prog_tests/mptcp.c +++ b/tools/testing/selftests/bpf/prog_tests/mptcp.c @@ -104,6 +104,22 @@ static void cleanup_netns(struct nstoken *nstoken) SYS_NOFAIL("ip netns del %s", NS_TEST); }
+static int start_mptcp_server(int family, const char *addr_str, __u16 port, + int timeout_ms) +{ + struct network_helper_opts opts = { + .timeout_ms = timeout_ms, + .proto = IPPROTO_MPTCP, + }; + struct sockaddr_storage addr; + socklen_t addrlen; + + if (make_sockaddr(family, addr_str, port, &addr, &addrlen)) + return -1; + + return start_server_addr(SOCK_STREAM, &addr, addrlen, &opts); +} + static int verify_tsk(int map_fd, int client_fd) { int err, cfd = client_fd;
From: Geliang Tang tanggeliang@kylinos.cn
Protocol can be set by __start_server() helper directly now, this makes the heler start_server_proto() useless.
This patch drops it, and implenments start_server() using make_sockaddr() and __start_server().
Signed-off-by: Geliang Tang tanggeliang@kylinos.cn --- tools/testing/selftests/bpf/network_helpers.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/tools/testing/selftests/bpf/network_helpers.c b/tools/testing/selftests/bpf/network_helpers.c index 4f16f7d6ce3f..1519f02f8090 100644 --- a/tools/testing/selftests/bpf/network_helpers.c +++ b/tools/testing/selftests/bpf/network_helpers.c @@ -120,12 +120,11 @@ static int __start_server(int type, const struct sockaddr *addr, socklen_t addrl return -1; }
-static int start_server_proto(int family, int type, int protocol, - const char *addr_str, __u16 port, int timeout_ms) +int start_server(int family, int type, const char *addr_str, __u16 port, + int timeout_ms) { struct network_helper_opts opts = { .timeout_ms = timeout_ms, - .proto = protocol, }; struct sockaddr_storage addr; socklen_t addrlen; @@ -136,12 +135,6 @@ static int start_server_proto(int family, int type, int protocol, return __start_server(type, (struct sockaddr *)&addr, addrlen, false, &opts); }
-int start_server(int family, int type, const char *addr_str, __u16 port, - int timeout_ms) -{ - return start_server_proto(family, type, 0, addr_str, port, timeout_ms); -} - int *start_reuseport_server(int family, int type, const char *addr_str, __u16 port, int timeout_ms, unsigned int nr_listens) {
From: Geliang Tang tanggeliang@kylinos.cn
__start_server() sets SO_REUSPORT through setsockopt() when the parameter 'reuseport' is set. This patch makes it more flexible by adding setsockopt function pointer, together with optval and optlen fields into struct network_helper_opts. Then 'reuseport' parameter can be dropped.
Now the original start_reuseport_server() can be implemented by setting a newly defined setsockopt_reuseport() function pointer to setsockopt filed of struct network_helper_opts.
Signed-off-by: Geliang Tang tanggeliang@kylinos.cn --- tools/testing/selftests/bpf/network_helpers.c | 26 ++++++++++++------- tools/testing/selftests/bpf/network_helpers.h | 3 +++ 2 files changed, 20 insertions(+), 9 deletions(-)
diff --git a/tools/testing/selftests/bpf/network_helpers.c b/tools/testing/selftests/bpf/network_helpers.c index 1519f02f8090..baeb4acf5fae 100644 --- a/tools/testing/selftests/bpf/network_helpers.c +++ b/tools/testing/selftests/bpf/network_helpers.c @@ -81,9 +81,8 @@ int settimeo(int fd, int timeout_ms) #define save_errno_close(fd) ({ int __save = errno; close(fd); errno = __save; })
static int __start_server(int type, const struct sockaddr *addr, socklen_t addrlen, - bool reuseport, const struct network_helper_opts *opts) + const struct network_helper_opts *opts) { - int on = 1; int fd;
fd = socket(addr->sa_family, type, opts->proto); @@ -95,9 +94,9 @@ static int __start_server(int type, const struct sockaddr *addr, socklen_t addrl if (settimeo(fd, opts->timeout_ms)) goto error_close;
- if (reuseport && - setsockopt(fd, SOL_SOCKET, SO_REUSEPORT, &on, sizeof(on))) { - log_err("Failed to set SO_REUSEPORT"); + if (opts->setsockopt && + opts->setsockopt(fd, opts->optval, opts->optlen)) { + log_err("Failed to set sockopt"); goto error_close; }
@@ -132,14 +131,23 @@ int start_server(int family, int type, const char *addr_str, __u16 port, if (make_sockaddr(family, addr_str, port, &addr, &addrlen)) return -1;
- return __start_server(type, (struct sockaddr *)&addr, addrlen, false, &opts); + return __start_server(type, (struct sockaddr *)&addr, addrlen, &opts); +} + +static int setsockopt_reuseport(int fd, const void *optval, socklen_t optlen) +{ + return setsockopt(fd, SOL_SOCKET, SO_REUSEPORT, optval, optlen); }
int *start_reuseport_server(int family, int type, const char *addr_str, __u16 port, int timeout_ms, unsigned int nr_listens) { + int on = 1; struct network_helper_opts opts = { .timeout_ms = timeout_ms, + .setsockopt = setsockopt_reuseport, + .optval = &on, + .optlen = sizeof(on), }; struct sockaddr_storage addr; unsigned int nr_fds = 0; @@ -156,7 +164,7 @@ int *start_reuseport_server(int family, int type, const char *addr_str, if (!fds) return NULL;
- fds[0] = __start_server(type, (struct sockaddr *)&addr, addrlen, true, &opts); + fds[0] = __start_server(type, (struct sockaddr *)&addr, addrlen, &opts); if (fds[0] == -1) goto close_fds; nr_fds = 1; @@ -165,7 +173,7 @@ int *start_reuseport_server(int family, int type, const char *addr_str, goto close_fds;
for (; nr_fds < nr_listens; nr_fds++) { - fds[nr_fds] = __start_server(type, (struct sockaddr *)&addr, addrlen, true, &opts); + fds[nr_fds] = __start_server(type, (struct sockaddr *)&addr, addrlen, &opts); if (fds[nr_fds] == -1) goto close_fds; } @@ -183,7 +191,7 @@ int start_server_addr(int type, const struct sockaddr_storage *addr, socklen_t l if (!opts) opts = &default_opts;
- return __start_server(type, (struct sockaddr *)addr, len, 0, opts); + return __start_server(type, (struct sockaddr *)addr, len, opts); }
void free_fds(int *fds, unsigned int nr_close_fds) diff --git a/tools/testing/selftests/bpf/network_helpers.h b/tools/testing/selftests/bpf/network_helpers.h index c62b54daa914..540ecfc52bd7 100644 --- a/tools/testing/selftests/bpf/network_helpers.h +++ b/tools/testing/selftests/bpf/network_helpers.h @@ -28,6 +28,9 @@ struct network_helper_opts { bool noconnect; int type; int proto; + int (*setsockopt)(int fd, const void *optval, socklen_t optlen); + const void *optval; + socklen_t optlen; };
/* ipv4 test vector */
On 4/24/24 8:23 PM, Geliang Tang wrote:
+static int setsockopt_reuseport(int fd, const void *optval, socklen_t optlen) +{
- return setsockopt(fd, SOL_SOCKET, SO_REUSEPORT, optval, optlen); }
[ ... ]
void free_fds(int *fds, unsigned int nr_close_fds) diff --git a/tools/testing/selftests/bpf/network_helpers.h b/tools/testing/selftests/bpf/network_helpers.h index c62b54daa914..540ecfc52bd7 100644 --- a/tools/testing/selftests/bpf/network_helpers.h +++ b/tools/testing/selftests/bpf/network_helpers.h @@ -28,6 +28,9 @@ struct network_helper_opts { bool noconnect; int type; int proto;
- int (*setsockopt)(int fd, const void *optval, socklen_t optlen);
- const void *optval;
- socklen_t optlen;
optval and optlen could be in the stack of the (*setsockopt) callback. e.g. the "int on;" could be local to the setsockopt_reuseport() instead of adding optval/len to the network_helper_opts. Passing one optval in network_helper_opts could be less flexible when we want to do multiple setsockopt() after socket().
Another nit I would like to make, rename this from (*setsockopt) to (*post_socket_cb) because this callback could do more than setsockopt, e.g. adding a sk local storage to a socket fd before bind(). Also, add a "const struct post_socket_opts *opts" for future extension, Like:
struct post_socket_opts {};
int (*post_socket_cb)(int fd, const struct post_socket_opts *opts);
Patch 6 will need two setsockopt cb functions because of different optval but I believe the tradeoff is worth it for this callback doing more than just one setsockopt.
Patch 1 to 3 have been applied. Thanks.
From: Geliang Tang tanggeliang@kylinos.cn
Include network_helpers.h in prog_tests/sockopt_inherit.c, use public helper start_server_addr() instead of the local defined function start_server(). This can avoid duplicate code.
Add a helper setsockopt_custom() to set SOL_CUSTOM sockopt looply, set it to setsockopt pointer of struct network_helper_opts, and pass it to start_server_addr().
Signed-off-by: Geliang Tang tanggeliang@kylinos.cn --- .../bpf/prog_tests/sockopt_inherit.c | 34 +++++++------------ 1 file changed, 13 insertions(+), 21 deletions(-)
diff --git a/tools/testing/selftests/bpf/prog_tests/sockopt_inherit.c b/tools/testing/selftests/bpf/prog_tests/sockopt_inherit.c index 917f486db826..31cf7e9075da 100644 --- a/tools/testing/selftests/bpf/prog_tests/sockopt_inherit.c +++ b/tools/testing/selftests/bpf/prog_tests/sockopt_inherit.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 #include <test_progs.h> #include "cgroup_helpers.h" +#include "network_helpers.h"
#include "sockopt_inherit.skel.h"
@@ -98,23 +99,12 @@ static void *server_thread(void *arg) return (void *)(long)err; }
-static int start_server(void) +static int setsockopt_custom(int fd, const void *optval, socklen_t optlen) { - struct sockaddr_in addr = { - .sin_family = AF_INET, - .sin_addr.s_addr = htonl(INADDR_LOOPBACK), - }; char buf; int err; - int fd; int i;
- fd = socket(AF_INET, SOCK_STREAM, 0); - if (fd < 0) { - log_err("Failed to create server socket"); - return -1; - } - for (i = CUSTOM_INHERIT1; i <= CUSTOM_LISTENER; i++) { buf = 0x01; err = setsockopt(fd, SOL_CUSTOM, i, &buf, 1); @@ -125,20 +115,21 @@ static int start_server(void) } }
- if (bind(fd, (const struct sockaddr *)&addr, sizeof(addr)) < 0) { - log_err("Failed to bind socket"); - close(fd); - return -1; - } - - return fd; + return 0; }
static void run_test(int cgroup_fd) { struct bpf_link *link_getsockopt = NULL; struct bpf_link *link_setsockopt = NULL; + struct network_helper_opts opts = { + .setsockopt = setsockopt_custom, + }; int server_fd = -1, client_fd; + struct sockaddr_in addr = { + .sin_family = AF_INET, + .sin_addr.s_addr = htonl(INADDR_LOOPBACK), + }; struct sockopt_inherit *obj; void *server_err; pthread_t tid; @@ -160,8 +151,9 @@ static void run_test(int cgroup_fd) if (!ASSERT_OK_PTR(link_setsockopt, "cg-attach-setsockopt")) goto close_bpf_object;
- server_fd = start_server(); - if (!ASSERT_GE(server_fd, 0, "start_server")) + server_fd = start_server_addr(SOCK_STREAM, (struct sockaddr_storage *)&addr, + sizeof(addr), &opts); + if (!ASSERT_GE(server_fd, 0, "start_server_addr")) goto close_bpf_object;
pthread_mutex_lock(&server_started_mtx);
From: Geliang Tang tanggeliang@kylinos.cn
Include network_helpers.h in test_tcp_check_syncookie_user.c, use public helper start_server_addr() in it instead of the local defined function start_server(). This can avoid duplicate code.
Add a helper setsockopt_v6only() to set IPV6_V6ONLY sockopt, set it to setsockopt pointer of struct network_helper_opts, and pass it to start_server_setsockopt().
In order to use functions defined in network_helpers.c, Makefile needs to be updated too.
Signed-off-by: Geliang Tang tanggeliang@kylinos.cn --- tools/testing/selftests/bpf/Makefile | 1 + .../bpf/test_tcp_check_syncookie_user.c | 64 ++++++------------- 2 files changed, 21 insertions(+), 44 deletions(-)
diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile index 2182a5af68c4..b5496ebec594 100644 --- a/tools/testing/selftests/bpf/Makefile +++ b/tools/testing/selftests/bpf/Makefile @@ -297,6 +297,7 @@ $(OUTPUT)/flow_dissector_load: $(TESTING_HELPERS) $(OUTPUT)/test_maps: $(TESTING_HELPERS) $(OUTPUT)/test_verifier: $(TESTING_HELPERS) $(CAP_HELPERS) $(UNPRIV_HELPERS) $(OUTPUT)/xsk.o: $(BPFOBJ) +$(OUTPUT)/test_tcp_check_syncookie_user: $(NETWORK_HELPERS)
BPFTOOL ?= $(DEFAULT_BPFTOOL) $(DEFAULT_BPFTOOL): $(wildcard $(BPFTOOLDIR)/*.[ch] $(BPFTOOLDIR)/Makefile) \ diff --git a/tools/testing/selftests/bpf/test_tcp_check_syncookie_user.c b/tools/testing/selftests/bpf/test_tcp_check_syncookie_user.c index 32df93747095..bf60d529d0e8 100644 --- a/tools/testing/selftests/bpf/test_tcp_check_syncookie_user.c +++ b/tools/testing/selftests/bpf/test_tcp_check_syncookie_user.c @@ -16,44 +16,7 @@ #include <bpf/libbpf.h>
#include "cgroup_helpers.h" - -static int start_server(const struct sockaddr *addr, socklen_t len, bool dual) -{ - int mode = !dual; - int fd; - - fd = socket(addr->sa_family, SOCK_STREAM, 0); - if (fd == -1) { - log_err("Failed to create server socket"); - goto out; - } - - if (addr->sa_family == AF_INET6) { - if (setsockopt(fd, IPPROTO_IPV6, IPV6_V6ONLY, (char *)&mode, - sizeof(mode)) == -1) { - log_err("Failed to set the dual-stack mode"); - goto close_out; - } - } - - if (bind(fd, addr, len) == -1) { - log_err("Failed to bind server socket"); - goto close_out; - } - - if (listen(fd, 128) == -1) { - log_err("Failed to listen on server socket"); - goto close_out; - } - - goto out; - -close_out: - close(fd); - fd = -1; -out: - return fd; -} +#include "network_helpers.h"
static int connect_to_server(const struct sockaddr *addr, socklen_t len) { @@ -216,8 +179,19 @@ static bool get_port(int server_fd, in_port_t *port) return true; }
+static int setsockopt_v6only(int fd, const void *optval, socklen_t optlen) +{ + return setsockopt(fd, IPPROTO_IPV6, IPV6_V6ONLY, optval, optlen); +} + int main(int argc, char **argv) { + int mode = false; + struct network_helper_opts opts = { + .setsockopt = setsockopt_v6only, + .optval = &mode, + .optlen = sizeof(mode), + }; struct sockaddr_in addr4; struct sockaddr_in6 addr6; struct sockaddr_in addr4dual; @@ -259,18 +233,20 @@ int main(int argc, char **argv) addr6dual.sin6_addr = in6addr_any; addr6dual.sin6_port = 0;
- server = start_server((const struct sockaddr *)&addr4, sizeof(addr4), - false); + server = start_server_addr(SOCK_STREAM, (struct sockaddr_storage *)&addr4, + sizeof(addr4), NULL); if (server == -1 || !get_port(server, &addr4.sin_port)) goto err;
- server_v6 = start_server((const struct sockaddr *)&addr6, - sizeof(addr6), false); + mode = true; + server_v6 = start_server_addr(SOCK_STREAM, (struct sockaddr_storage *)&addr6, + sizeof(addr6), &opts); if (server_v6 == -1 || !get_port(server_v6, &addr6.sin6_port)) goto err;
- server_dual = start_server((const struct sockaddr *)&addr6dual, - sizeof(addr6dual), true); + mode = false; + server_dual = start_server_addr(SOCK_STREAM, (struct sockaddr_storage *)&addr6dual, + sizeof(addr6dual), &opts); if (server_dual == -1 || !get_port(server_dual, &addr4dual.sin_port)) goto err;
Hello:
This series was applied to bpf/bpf-next.git (master) by Martin KaFai Lau martin.lau@kernel.org:
On Thu, 25 Apr 2024 11:23:40 +0800 you wrote:
From: Geliang Tang tanggeliang@kylinos.cn
This patchset adds opts argument for __start_server, and adds setsockopt pointer together with optval and optlen into struct network_helper_opts to make start_server_addr helper more flexible. With these modifications, many duplicate codes can be dropped.
[...]
Here is the summary with links: - [bpf-next,1/6] selftests/bpf: Add opts argument for __start_server https://git.kernel.org/bpf/bpf-next/c/95b88500b97c - [bpf-next,2/6] selftests/bpf: Make start_mptcp_server static https://git.kernel.org/bpf/bpf-next/c/044032ee6c4e - [bpf-next,3/6] selftests/bpf: Drop start_server_proto helper https://git.kernel.org/bpf/bpf-next/c/8405e6980f21 - [bpf-next,4/6] selftests/bpf: Add setsockopt for network_helper_opts (no matching commit) - [bpf-next,5/6] selftests/bpf: Use start_server_addr in sockopt_inherit (no matching commit) - [bpf-next,6/6] selftests/bpf: Use start_server_addr in test_tcp_check_syncookie (no matching commit)
You are awesome, thank you!
linux-kselftest-mirror@lists.linaro.org
-
Geliang Tang -
Martin KaFai Lau -
patchwork-bot+netdevbpf＠kernel.org