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-rw-r--r--tools/perf/arch/powerpc/util/skip-callchain-idx.c2
-rw-r--r--tools/perf/builtin-script.c14
-rw-r--r--tools/testing/selftests/bpf/prog_tests/sockmap_listen.c75
-rwxr-xr-xtools/testing/selftests/net/fcnal-test.sh3
-rw-r--r--tools/testing/selftests/vm/split_huge_page_test.c2
5 files changed, 34 insertions, 62 deletions
diff --git a/tools/perf/arch/powerpc/util/skip-callchain-idx.c b/tools/perf/arch/powerpc/util/skip-callchain-idx.c
index 3018a054526a..20cd6244863b 100644
--- a/tools/perf/arch/powerpc/util/skip-callchain-idx.c
+++ b/tools/perf/arch/powerpc/util/skip-callchain-idx.c
@@ -45,7 +45,7 @@ static const Dwfl_Callbacks offline_callbacks = {
*/
static int check_return_reg(int ra_regno, Dwarf_Frame *frame)
{
- Dwarf_Op ops_mem[2];
+ Dwarf_Op ops_mem[3];
Dwarf_Op dummy;
Dwarf_Op *ops = &dummy;
size_t nops;
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index a6258f6f816c..f3d07cfab550 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -462,7 +462,7 @@ static int evsel__check_attr(struct evsel *evsel, struct perf_session *session)
return -EINVAL;
if (PRINT_FIELD(WEIGHT) &&
- evsel__check_stype(evsel, PERF_SAMPLE_WEIGHT, "WEIGHT", PERF_OUTPUT_WEIGHT))
+ evsel__check_stype(evsel, PERF_SAMPLE_WEIGHT_TYPE, "WEIGHT", PERF_OUTPUT_WEIGHT))
return -EINVAL;
if (PRINT_FIELD(SYM) &&
@@ -4049,11 +4049,15 @@ script_found:
goto out_delete;
uname(&uts);
- if (data.is_pipe || /* assume pipe_mode indicates native_arch */
- !strcmp(uts.machine, session->header.env.arch) ||
- (!strcmp(uts.machine, "x86_64") &&
- !strcmp(session->header.env.arch, "i386")))
+ if (data.is_pipe) { /* Assume pipe_mode indicates native_arch */
native_arch = true;
+ } else if (session->header.env.arch) {
+ if (!strcmp(uts.machine, session->header.env.arch))
+ native_arch = true;
+ else if (!strcmp(uts.machine, "x86_64") &&
+ !strcmp(session->header.env.arch, "i386"))
+ native_arch = true;
+ }
script.session = session;
script__setup_sample_type(&script);
diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c b/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c
index 5c5979046523..d88bb65b74cc 100644
--- a/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c
+++ b/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c
@@ -949,7 +949,6 @@ static void redir_to_connected(int family, int sotype, int sock_mapfd,
int err, n;
u32 key;
char b;
- int retries = 100;
zero_verdict_count(verd_mapfd);
@@ -1002,17 +1001,11 @@ static void redir_to_connected(int family, int sotype, int sock_mapfd,
goto close_peer1;
if (pass != 1)
FAIL("%s: want pass count 1, have %d", log_prefix, pass);
-again:
- n = read(c0, &b, 1);
- if (n < 0) {
- if (errno == EAGAIN && retries--) {
- usleep(1000);
- goto again;
- }
- FAIL_ERRNO("%s: read", log_prefix);
- }
+ n = recv_timeout(c0, &b, 1, 0, IO_TIMEOUT_SEC);
+ if (n < 0)
+ FAIL_ERRNO("%s: recv_timeout", log_prefix);
if (n == 0)
- FAIL("%s: incomplete read", log_prefix);
+ FAIL("%s: incomplete recv", log_prefix);
close_peer1:
xclose(p1);
@@ -1571,7 +1564,6 @@ static void unix_redir_to_connected(int sotype, int sock_mapfd,
const char *log_prefix = redir_mode_str(mode);
int c0, c1, p0, p1;
unsigned int pass;
- int retries = 100;
int err, n;
int sfd[2];
u32 key;
@@ -1606,17 +1598,11 @@ static void unix_redir_to_connected(int sotype, int sock_mapfd,
if (pass != 1)
FAIL("%s: want pass count 1, have %d", log_prefix, pass);
-again:
- n = read(mode == REDIR_INGRESS ? p0 : c0, &b, 1);
- if (n < 0) {
- if (errno == EAGAIN && retries--) {
- usleep(1000);
- goto again;
- }
- FAIL_ERRNO("%s: read", log_prefix);
- }
+ n = recv_timeout(mode == REDIR_INGRESS ? p0 : c0, &b, 1, 0, IO_TIMEOUT_SEC);
+ if (n < 0)
+ FAIL_ERRNO("%s: recv_timeout", log_prefix);
if (n == 0)
- FAIL("%s: incomplete read", log_prefix);
+ FAIL("%s: incomplete recv", log_prefix);
close:
xclose(c1);
@@ -1748,7 +1734,6 @@ static void udp_redir_to_connected(int family, int sock_mapfd, int verd_mapfd,
const char *log_prefix = redir_mode_str(mode);
int c0, c1, p0, p1;
unsigned int pass;
- int retries = 100;
int err, n;
u32 key;
char b;
@@ -1781,17 +1766,11 @@ static void udp_redir_to_connected(int family, int sock_mapfd, int verd_mapfd,
if (pass != 1)
FAIL("%s: want pass count 1, have %d", log_prefix, pass);
-again:
- n = read(mode == REDIR_INGRESS ? p0 : c0, &b, 1);
- if (n < 0) {
- if (errno == EAGAIN && retries--) {
- usleep(1000);
- goto again;
- }
- FAIL_ERRNO("%s: read", log_prefix);
- }
+ n = recv_timeout(mode == REDIR_INGRESS ? p0 : c0, &b, 1, 0, IO_TIMEOUT_SEC);
+ if (n < 0)
+ FAIL_ERRNO("%s: recv_timeout", log_prefix);
if (n == 0)
- FAIL("%s: incomplete read", log_prefix);
+ FAIL("%s: incomplete recv", log_prefix);
close_cli1:
xclose(c1);
@@ -1841,7 +1820,6 @@ static void inet_unix_redir_to_connected(int family, int type, int sock_mapfd,
const char *log_prefix = redir_mode_str(mode);
int c0, c1, p0, p1;
unsigned int pass;
- int retries = 100;
int err, n;
int sfd[2];
u32 key;
@@ -1876,17 +1854,11 @@ static void inet_unix_redir_to_connected(int family, int type, int sock_mapfd,
if (pass != 1)
FAIL("%s: want pass count 1, have %d", log_prefix, pass);
-again:
- n = read(mode == REDIR_INGRESS ? p0 : c0, &b, 1);
- if (n < 0) {
- if (errno == EAGAIN && retries--) {
- usleep(1000);
- goto again;
- }
- FAIL_ERRNO("%s: read", log_prefix);
- }
+ n = recv_timeout(mode == REDIR_INGRESS ? p0 : c0, &b, 1, 0, IO_TIMEOUT_SEC);
+ if (n < 0)
+ FAIL_ERRNO("%s: recv_timeout", log_prefix);
if (n == 0)
- FAIL("%s: incomplete read", log_prefix);
+ FAIL("%s: incomplete recv", log_prefix);
close_cli1:
xclose(c1);
@@ -1932,7 +1904,6 @@ static void unix_inet_redir_to_connected(int family, int type, int sock_mapfd,
int sfd[2];
u32 key;
char b;
- int retries = 100;
zero_verdict_count(verd_mapfd);
@@ -1963,17 +1934,11 @@ static void unix_inet_redir_to_connected(int family, int type, int sock_mapfd,
if (pass != 1)
FAIL("%s: want pass count 1, have %d", log_prefix, pass);
-again:
- n = read(mode == REDIR_INGRESS ? p0 : c0, &b, 1);
- if (n < 0) {
- if (errno == EAGAIN && retries--) {
- usleep(1000);
- goto again;
- }
- FAIL_ERRNO("%s: read", log_prefix);
- }
+ n = recv_timeout(mode == REDIR_INGRESS ? p0 : c0, &b, 1, 0, IO_TIMEOUT_SEC);
+ if (n < 0)
+ FAIL_ERRNO("%s: recv_timeout", log_prefix);
if (n == 0)
- FAIL("%s: incomplete read", log_prefix);
+ FAIL("%s: incomplete recv", log_prefix);
close:
xclose(c1);
diff --git a/tools/testing/selftests/net/fcnal-test.sh b/tools/testing/selftests/net/fcnal-test.sh
index 8e67a252b672..3313566ce906 100755
--- a/tools/testing/selftests/net/fcnal-test.sh
+++ b/tools/testing/selftests/net/fcnal-test.sh
@@ -445,10 +445,13 @@ cleanup()
ip -netns ${NSA} link set dev ${NSA_DEV} down
ip -netns ${NSA} link del dev ${NSA_DEV}
+ ip netns pids ${NSA} | xargs kill 2>/dev/null
ip netns del ${NSA}
fi
+ ip netns pids ${NSB} | xargs kill 2>/dev/null
ip netns del ${NSB}
+ ip netns pids ${NSC} | xargs kill 2>/dev/null
ip netns del ${NSC} >/dev/null 2>&1
}
diff --git a/tools/testing/selftests/vm/split_huge_page_test.c b/tools/testing/selftests/vm/split_huge_page_test.c
index 1af16d2c2a0a..52497b7b9f1d 100644
--- a/tools/testing/selftests/vm/split_huge_page_test.c
+++ b/tools/testing/selftests/vm/split_huge_page_test.c
@@ -341,7 +341,7 @@ void split_file_backed_thp(void)
}
/* write something to the file, so a file-backed THP can be allocated */
- num_written = write(fd, tmpfs_loc, sizeof(tmpfs_loc));
+ num_written = write(fd, tmpfs_loc, strlen(tmpfs_loc) + 1);
close(fd);
if (num_written < 1) {
generated by cgit v1.2.3 (git 2.39.1) at 2025-12-26 05:59:22 +0000