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[PATCH RFC] selftests/rseq: fix kselftest Clang build warnings

by Justin Stitt

Hi, I am experiencing many warnings when trying to build tools/testing/selftests. Here's one such example from rseq tree: | param_test.c:1234:10: error: address argument to atomic operation must be a pointer to _Atomic type ('intptr_t *' (aka 'long *') invalid) | 1234 | while (!atomic_load(&args->percpu_list_ptr)) {} | | ^ ~~~~~~~~~~~~~~~~~~~~~~ | /usr/local/google/home/justinstitt/repos/tc-build/build/llvm/final/lib/clang/18/include/stdatomic.h:140:29: note: expanded from macro 'atomic_load' | 140 | #define atomic_load(object) __c11_atomic_load(object, __ATOMIC_SEQ_CST) | | ^ ~~~~~~ I added the _Atomic type in various locations to silence _all_ (10) of these warnings. I'm wondering, though, perhaps the absence of these _Atomic types in the first place is on purpose? Am I on the right track to fix these warnings without damaging the legitimacy of the tests at hand? I'd like some feedback about where to go from here and if others are experiencing the same issues. Thanks! FWIW here's my specific build incantation on Clang-18 (49d41de57896e935cd5726719c5208bce22694ae): $ make LLVM=1 -j128 ARCH=x86_64 mrproper headers defconfig kselftest-merge $ make LLVM=1 ARCH=x86_64 -C tools/testing/selftests Link: https://github.com/ClangBuiltLinux/linux/issues/1698 Link: https://github.com/ClangBuiltLinux/continuous-integration2/issues/61 Signed-off-by: Justin Stitt <justinstitt(a)google.com> --- tools/testing/selftests/rseq/param_test.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/testing/selftests/rseq/param_test.c b/tools/testing/selftests/rseq/param_test.c index bf951a490bb4..94802aeed2c6 100644 --- a/tools/testing/selftests/rseq/param_test.c +++ b/tools/testing/selftests/rseq/param_test.c @@ -356,7 +356,7 @@ struct inc_thread_test_data { }; struct percpu_list_node { - intptr_t data; + _Atomic intptr_t data; struct percpu_list_node *next; }; @@ -1212,8 +1212,8 @@ static int set_signal_handler(void) /* Test MEMBARRIER_CMD_PRIVATE_RESTART_RSEQ_ON_CPU membarrier command. */ #ifdef TEST_MEMBARRIER struct test_membarrier_thread_args { - int stop; - intptr_t percpu_list_ptr; + _Atomic int stop; + _Atomic intptr_t percpu_list_ptr; }; /* Worker threads modify data in their "active" percpu lists. */ @@ -1240,7 +1240,7 @@ void *test_membarrier_worker_thread(void *arg) int cpu = get_current_cpu_id(); ret = rseq_offset_deref_addv(RSEQ_MO_RELAXED, RSEQ_PERCPU, - &args->percpu_list_ptr, + (intptr_t*)&args->percpu_list_ptr, sizeof(struct percpu_list_entry) * cpu, 1, cpu); } while (rseq_unlikely(ret)); } --- base-commit: 2dde18cd1d8fac735875f2e4987f11817cc0bc2c change-id: 20230908-kselftest-param_test-c-1763b62e762f Best regards, -- Justin Stitt <justinstitt(a)google.com>

2 years

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[FIX PATCH] selftests: tracing: Fix to unmount tracefs for recovering environment

by Masami Hiramatsu (Google)

From: Masami Hiramatsu (Google) <mhiramat(a)kernel.org> Fix to unmount the tracefs if the ftracetest mounted it for recovering system environment. If the tracefs is already mounted, this does nothing. Suggested-by: Mark Brown <broonie(a)kernel.org> Link: https://lore.kernel.org/all/29fce076-746c-4650-8358-b4e0fa215cf7@sirena.org… Fixes: cbd965bde74c ("ftrace/selftests: Return the skip code when tracing directory not configured in kernel") Signed-off-by: Masami Hiramatsu (Google) <mhiramat(a)kernel.org> --- tools/testing/selftests/ftrace/ftracetest | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/tools/testing/selftests/ftrace/ftracetest b/tools/testing/selftests/ftrace/ftracetest index cb5f18c06593..89c212d82256 100755 --- a/tools/testing/selftests/ftrace/ftracetest +++ b/tools/testing/selftests/ftrace/ftracetest @@ -31,6 +31,9 @@ err_ret=1 # kselftest skip code is 4 err_skip=4 +# umount required +UMOUNT_DIR="" + # cgroup RT scheduling prevents chrt commands from succeeding, which # induces failures in test wakeup tests. Disable for the duration of # the tests. @@ -45,6 +48,9 @@ setup() { cleanup() { echo $sched_rt_runtime_orig > $sched_rt_runtime + if [ "${UMOUNT_DIR}" ]; then + umount ${UMOUNT_DIR} ||: + fi } errexit() { # message @@ -160,11 +166,13 @@ if [ -z "$TRACING_DIR" ]; then mount -t tracefs nodev /sys/kernel/tracing || errexit "Failed to mount /sys/kernel/tracing" TRACING_DIR="/sys/kernel/tracing" + UMOUNT_DIR=${TRACING_DIR} # If debugfs exists, then so does /sys/kernel/debug elif [ -d "/sys/kernel/debug" ]; then mount -t debugfs nodev /sys/kernel/debug || errexit "Failed to mount /sys/kernel/debug" TRACING_DIR="/sys/kernel/debug/tracing" + UMOUNT_DIR=${TRACING_DIR} else err_ret=$err_skip errexit "debugfs and tracefs are not configured in this kernel"

2 years

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my offer

by Mr. mohd

Dear My name is Mohamed Abdul I have the capacity to inject a considerable amount of capital in any viable project 1,cell phone number what-sap 2,full name yours truly Mohamed Abdul Ahmed

2 years

1
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[PATCH] ftrace/selftests: Add softlink to latest log directory

by Steven Rostedt

From: Steven Rostedt (Google) <rostedt(a)goodmis.org> When I'm debugging something with the ftrace selftests and need to look at the logs, it becomes tedious that I need to do the following: ls -ltr logs [ copy the last directory ] ls logs/<paste-last-dir> to see where the logs are. Instead, do the common practice of having a "latest" softlink to the last run selftest. This way after running the selftest I only need to do: ls logs/latest/ and it will always give me the directory of the last run selftest logs! Signed-off-by: Steven Rostedt (Google) <rostedt(a)goodmis.org> --- diff --git a/tools/testing/selftests/ftrace/ftracetest b/tools/testing/selftests/ftrace/ftracetest index cb5f18c06593..7df8baa0f98f 100755 --- a/tools/testing/selftests/ftrace/ftracetest +++ b/tools/testing/selftests/ftrace/ftracetest @@ -124,6 +124,7 @@ parse_opts() { # opts ;; --logdir|-l) LOG_DIR=$2 + LINK_PTR= shift 2 ;; *.tc) @@ -181,7 +182,10 @@ fi TOP_DIR=`absdir $0` TEST_DIR=$TOP_DIR/test.d TEST_CASES=`find_testcases $TEST_DIR` -LOG_DIR=$TOP_DIR/logs/`date +%Y%m%d-%H%M%S`/ +LOG_TOP_DIR=$TOP_DIR/logs +LOG_DATE=`date +%Y%m%d-%H%M%S` +LOG_DIR=$LOG_TOP_DIR/$LOG_DATE/ +LINK_PTR=$LOG_TOP_DIR/latest KEEP_LOG=0 KTAP=0 DEBUG=0 @@ -207,6 +211,10 @@ else LOG_FILE=$LOG_DIR/ftracetest.log mkdir -p $LOG_DIR || errexit "Failed to make a log directory: $LOG_DIR" date > $LOG_FILE + if [ "x-$LINK_PTR" != "x-" ]; then + unlink $LINK_PTR + ln -fs $LOG_DATE $LINK_PTR + fi fi # Define text colors

2 years

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[PATCH] selftests/nolibc: libc-test: avoid -Wstringop-overflow warnings

by Thomas Weißschuh

Newer versions of glibc annotate the poll() function with __attribute__(access) which triggers a compiler warning inside the testcase poll_fault. Avoid this by using a plain NULL which is enough for the testcase. To avoid potential future warnings also adapt the other EFAULT testcases, except select_fault as NULL is a valid value for its argument. nolibc-test.c: In function ‘run_syscall’: nolibc-test.c:338:62: warning: ‘poll’ writing 8 bytes into a region of size 0 overflows the destination [-Wstringop-overflow=] 338 | do { if (!(cond)) result(llen, SKIPPED); else ret += expect_syserr2(expr, expret, experr1, experr2, llen); } while (0) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ nolibc-test.c:341:9: note: in expansion of macro ‘EXPECT_SYSER2’ 341 | EXPECT_SYSER2(cond, expr, expret, experr, 0) | ^~~~~~~~~~~~~ nolibc-test.c:905:47: note: in expansion of macro ‘EXPECT_SYSER’ 905 | CASE_TEST(poll_fault); EXPECT_SYSER(1, poll((void *)1, 1, 0), -1, EFAULT); break; | ^~~~~~~~~~~~ cc1: note: destination object is likely at address zero In file included from /usr/include/poll.h:1, from nolibc-test.c:33: /usr/include/sys/poll.h:54:12: note: in a call to function ‘poll’ declared with attribute ‘access (write_only, 1, 2)’ 54 | extern int poll (struct pollfd *__fds, nfds_t __nfds, int __timeout) | ^~~~ Signed-off-by: Thomas Weißschuh <linux(a)weissschuh.net> --- tools/testing/selftests/nolibc/nolibc-test.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/testing/selftests/nolibc/nolibc-test.c b/tools/testing/selftests/nolibc/nolibc-test.c index e2b70641a1e7..a0478f8eaee8 100644 --- a/tools/testing/selftests/nolibc/nolibc-test.c +++ b/tools/testing/selftests/nolibc/nolibc-test.c @@ -895,14 +895,14 @@ int run_syscall(int min, int max) CASE_TEST(lseek_0); EXPECT_SYSER(1, lseek(0, 0, SEEK_SET), -1, ESPIPE); break; CASE_TEST(mkdir_root); EXPECT_SYSER(1, mkdir("/", 0755), -1, EEXIST); break; CASE_TEST(mmap_bad); EXPECT_PTRER(1, mmap(NULL, 0, PROT_READ, MAP_PRIVATE, 0, 0), MAP_FAILED, EINVAL); break; - CASE_TEST(munmap_bad); EXPECT_SYSER(1, munmap((void *)1, 0), -1, EINVAL); break; + CASE_TEST(munmap_bad); EXPECT_SYSER(1, munmap(NULL, 0), -1, EINVAL); break; CASE_TEST(mmap_munmap_good); EXPECT_SYSZR(1, test_mmap_munmap()); break; CASE_TEST(open_tty); EXPECT_SYSNE(1, tmp = open("/dev/null", 0), -1); if (tmp != -1) close(tmp); break; CASE_TEST(open_blah); EXPECT_SYSER(1, tmp = open("/proc/self/blah", 0), -1, ENOENT); if (tmp != -1) close(tmp); break; CASE_TEST(pipe); EXPECT_SYSZR(1, test_pipe()); break; CASE_TEST(poll_null); EXPECT_SYSZR(1, poll(NULL, 0, 0)); break; CASE_TEST(poll_stdout); EXPECT_SYSNE(1, ({ struct pollfd fds = { 1, POLLOUT, 0}; poll(&fds, 1, 0); }), -1); break; - CASE_TEST(poll_fault); EXPECT_SYSER(1, poll((void *)1, 1, 0), -1, EFAULT); break; + CASE_TEST(poll_fault); EXPECT_SYSER(1, poll(NULL, 1, 0), -1, EFAULT); break; CASE_TEST(prctl); EXPECT_SYSER(1, prctl(PR_SET_NAME, (unsigned long)NULL, 0, 0, 0), -1, EFAULT); break; CASE_TEST(read_badf); EXPECT_SYSER(1, read(-1, &tmp, 1), -1, EBADF); break; CASE_TEST(rmdir_blah); EXPECT_SYSER(1, rmdir("/blah"), -1, ENOENT); break; @@ -911,7 +911,7 @@ int run_syscall(int min, int max) CASE_TEST(select_stdout); EXPECT_SYSNE(1, ({ fd_set fds; FD_ZERO(&fds); FD_SET(1, &fds); select(2, NULL, &fds, NULL, NULL); }), -1); break; CASE_TEST(select_fault); EXPECT_SYSER(1, select(1, (void *)1, NULL, NULL, 0), -1, EFAULT); break; CASE_TEST(stat_blah); EXPECT_SYSER(1, stat("/proc/self/blah", &stat_buf), -1, ENOENT); break; - CASE_TEST(stat_fault); EXPECT_SYSER(1, stat((void *)1, &stat_buf), -1, EFAULT); break; + CASE_TEST(stat_fault); EXPECT_SYSER(1, stat(NULL, &stat_buf), -1, EFAULT); break; CASE_TEST(stat_timestamps); EXPECT_SYSZR(1, test_stat_timestamps()); break; CASE_TEST(symlink_root); EXPECT_SYSER(1, symlink("/", "/"), -1, EEXIST); break; CASE_TEST(unlink_root); EXPECT_SYSER(1, unlink("/"), -1, EISDIR); break; --- base-commit: f7a6e4791e3d685eddca29b5d16d183ee0407caa change-id: 20230910-nolibc-poll-fault-4152a6836ef8 Best regards, -- Thomas Weißschuh <linux(a)weissschuh.net>

2 years

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5
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my offer

by Mr. mohd

Dear My name is Mohamed Abdul I have the capacity to inject a considerable amount of capital in any viable project 1,cell phone number what-sap 2,full name yours truly Mohamed Abdul Ahmed

2 years

1
0
0 0

[PATCH 6.1 106/600] selftests/harness: Actually report SKIP for signal tests

by Greg Kroah-Hartman

6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Kees Cook <keescook(a)chromium.org> [ Upstream commit b3d46e11fec0c5a8972e5061bb1462119ae5736d ] Tests that were expecting a signal were not correctly checking for a SKIP condition. Move the check before the signal checking when processing test result. Cc: Shuah Khan <shuah(a)kernel.org> Cc: Andy Lutomirski <luto(a)amacapital.net> Cc: Will Drewry <wad(a)chromium.org> Cc: linux-kselftest(a)vger.kernel.org Fixes: 9847d24af95c ("selftests/harness: Refactor XFAIL into SKIP") Signed-off-by: Kees Cook <keescook(a)chromium.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- tools/testing/selftests/kselftest_harness.h | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h index 25f4d54067c0e..584687c3286dd 100644 --- a/tools/testing/selftests/kselftest_harness.h +++ b/tools/testing/selftests/kselftest_harness.h @@ -937,7 +937,11 @@ void __wait_for_test(struct __test_metadata *t) fprintf(TH_LOG_STREAM, "# %s: Test terminated by timeout\n", t->name); } else if (WIFEXITED(status)) { - if (t->termsig != -1) { + if (WEXITSTATUS(status) == 255) { + /* SKIP */ + t->passed = 1; + t->skip = 1; + } else if (t->termsig != -1) { t->passed = 0; fprintf(TH_LOG_STREAM, "# %s: Test exited normally instead of by signal (code: %d)\n", @@ -949,11 +953,6 @@ void __wait_for_test(struct __test_metadata *t) case 0: t->passed = 1; break; - /* SKIP */ - case 255: - t->passed = 1; - t->skip = 1; - break; /* Other failure, assume step report. */ default: t->passed = 0; -- 2.40.1

2 years

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[PATCH 6.4 105/737] selftests/harness: Actually report SKIP for signal tests

by Greg Kroah-Hartman

6.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Kees Cook <keescook(a)chromium.org> [ Upstream commit b3d46e11fec0c5a8972e5061bb1462119ae5736d ] Tests that were expecting a signal were not correctly checking for a SKIP condition. Move the check before the signal checking when processing test result. Cc: Shuah Khan <shuah(a)kernel.org> Cc: Andy Lutomirski <luto(a)amacapital.net> Cc: Will Drewry <wad(a)chromium.org> Cc: linux-kselftest(a)vger.kernel.org Fixes: 9847d24af95c ("selftests/harness: Refactor XFAIL into SKIP") Signed-off-by: Kees Cook <keescook(a)chromium.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- tools/testing/selftests/kselftest_harness.h | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h index 5fd49ad0c696f..e05ac82610467 100644 --- a/tools/testing/selftests/kselftest_harness.h +++ b/tools/testing/selftests/kselftest_harness.h @@ -938,7 +938,11 @@ void __wait_for_test(struct __test_metadata *t) fprintf(TH_LOG_STREAM, "# %s: Test terminated by timeout\n", t->name); } else if (WIFEXITED(status)) { - if (t->termsig != -1) { + if (WEXITSTATUS(status) == 255) { + /* SKIP */ + t->passed = 1; + t->skip = 1; + } else if (t->termsig != -1) { t->passed = 0; fprintf(TH_LOG_STREAM, "# %s: Test exited normally instead of by signal (code: %d)\n", @@ -950,11 +954,6 @@ void __wait_for_test(struct __test_metadata *t) case 0: t->passed = 1; break; - /* SKIP */ - case 255: - t->passed = 1; - t->skip = 1; - break; /* Other failure, assume step report. */ default: t->passed = 0; -- 2.40.1

2 years

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[PATCH 6.5 019/739] selftests/harness: Actually report SKIP for signal tests

by Greg Kroah-Hartman

6.5-stable review patch. If anyone has any objections, please let me know. ------------------ From: Kees Cook <keescook(a)chromium.org> [ Upstream commit b3d46e11fec0c5a8972e5061bb1462119ae5736d ] Tests that were expecting a signal were not correctly checking for a SKIP condition. Move the check before the signal checking when processing test result. Cc: Shuah Khan <shuah(a)kernel.org> Cc: Andy Lutomirski <luto(a)amacapital.net> Cc: Will Drewry <wad(a)chromium.org> Cc: linux-kselftest(a)vger.kernel.org Fixes: 9847d24af95c ("selftests/harness: Refactor XFAIL into SKIP") Signed-off-by: Kees Cook <keescook(a)chromium.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- tools/testing/selftests/kselftest_harness.h | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h index 5fd49ad0c696f..e05ac82610467 100644 --- a/tools/testing/selftests/kselftest_harness.h +++ b/tools/testing/selftests/kselftest_harness.h @@ -938,7 +938,11 @@ void __wait_for_test(struct __test_metadata *t) fprintf(TH_LOG_STREAM, "# %s: Test terminated by timeout\n", t->name); } else if (WIFEXITED(status)) { - if (t->termsig != -1) { + if (WEXITSTATUS(status) == 255) { + /* SKIP */ + t->passed = 1; + t->skip = 1; + } else if (t->termsig != -1) { t->passed = 0; fprintf(TH_LOG_STREAM, "# %s: Test exited normally instead of by signal (code: %d)\n", @@ -950,11 +954,6 @@ void __wait_for_test(struct __test_metadata *t) case 0: t->passed = 1; break; - /* SKIP */ - case 255: - t->passed = 1; - t->skip = 1; - break; /* Other failure, assume step report. */ default: t->passed = 0; -- 2.40.1

2 years

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[PATCH v5 8/8] selftests/bpf/sockopt: Add io_uring support

by Breno Leitao

Expand the BPF sockopt test to use also check for io_uring {g,s}etsockopt commands operations. Create infrastructure to run io_uring tests using the mini_liburing helpers, so, the {g,s}etsockopt operation could either be called from system calls, or, via io_uring. Add a 'use_io_uring' parameter to run_test(), to specify if the test should be run using io_uring if the parameter is set, or via the regular system calls if false. Call *all* tests twice, using the regular io_uring path, and the new io_uring path. Signed-off-by: Breno Leitao <leitao(a)debian.org> --- .../selftests/bpf/prog_tests/sockopt.c | 95 +++++++++++++++++-- 1 file changed, 89 insertions(+), 6 deletions(-) diff --git a/tools/testing/selftests/bpf/prog_tests/sockopt.c b/tools/testing/selftests/bpf/prog_tests/sockopt.c index 9e6a5e3ed4de..40fb4c315ad9 100644 --- a/tools/testing/selftests/bpf/prog_tests/sockopt.c +++ b/tools/testing/selftests/bpf/prog_tests/sockopt.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 #include <test_progs.h> +#include <io_uring/mini_liburing.h> #include "cgroup_helpers.h" static char bpf_log_buf[4096]; @@ -940,7 +941,85 @@ static int load_prog(const struct bpf_insn *insns, return fd; } -static int run_test(int cgroup_fd, struct sockopt_test *test) +/* Core function that handles io_uring ring initialization, + * sending SQE with sockopt command and waiting for the CQE. + */ +static int uring_sockopt(int op, int fd, int level, int optname, + const void *optval, socklen_t *optlen) +{ + struct io_uring_cqe *cqe; + struct io_uring_sqe *sqe; + struct io_uring ring; + int err; + + err = io_uring_queue_init(1, &ring, 0); + if (!ASSERT_OK(err, "Initialize io_uring ring")) + return err; + + sqe = io_uring_get_sqe(&ring); + if (!ASSERT_NEQ(sqe, NULL, "Get an SQE")) { + err = -1; + goto fail; + } + + if (op == SOCKET_URING_OP_GETSOCKOPT) + io_uring_prep_cmd_get(sqe, op, fd, level, optname, optval, + optlen); + else + io_uring_prep_cmd(sqe, op, fd, level, optname, optval, + *optlen); + + err = io_uring_submit(&ring); + if (!ASSERT_EQ(err, 1, "Submit SQE")) + goto fail; + + err = io_uring_wait_cqe(&ring, &cqe); + if (!ASSERT_OK(err, "Wait for CQE")) + goto fail; + + err = cqe->res; + +fail: + io_uring_queue_exit(&ring); + + return err; +} + +static int uring_setsockopt(int fd, int level, int optname, const void *optval, + socklen_t *optlen) +{ + return uring_sockopt(SOCKET_URING_OP_SETSOCKOPT, fd, level, optname, + optval, optlen); +} + +static int uring_getsockopt(int fd, int level, int optname, void *optval, + socklen_t *optlen) +{ + return uring_sockopt(SOCKET_URING_OP_GETSOCKOPT, fd, level, optname, + optval, optlen); +} + +/* Execute the setsocktopt operation */ +static int call_setsockopt(bool use_io_uring, int fd, int level, int optname, + const void *optval, socklen_t optlen) +{ + if (use_io_uring) + return uring_setsockopt(fd, level, optname, optval, &optlen); + + return setsockopt(fd, level, optname, optval, optlen); +} + +/* Execute the getsocktopt operation */ +static int call_getsockopt(bool use_io_uring, int fd, int level, int optname, + void *optval, socklen_t *optlen) +{ + if (use_io_uring) + return uring_getsockopt(fd, level, optname, optval, optlen); + + return getsockopt(fd, level, optname, optval, optlen); +} + +static int run_test(int cgroup_fd, struct sockopt_test *test, bool use_io_uring) { int sock_fd, err, prog_fd; void *optval = NULL; @@ -980,8 +1059,9 @@ static int run_test(int cgroup_fd, struct sockopt_test *test) test->set_optlen = num_pages * sysconf(_SC_PAGESIZE) + remainder; } - err = setsockopt(sock_fd, test->set_level, test->set_optname, - test->set_optval, test->set_optlen); + err = call_setsockopt(use_io_uring, sock_fd, test->set_level, + test->set_optname, test->set_optval, + test->set_optlen); if (err) { if (errno == EPERM && test->error == EPERM_SETSOCKOPT) goto close_sock_fd; @@ -1008,8 +1088,8 @@ static int run_test(int cgroup_fd, struct sockopt_test *test) socklen_t expected_get_optlen = test->get_optlen_ret ?: test->get_optlen; - err = getsockopt(sock_fd, test->get_level, test->get_optname, - optval, &optlen); + err = call_getsockopt(use_io_uring, sock_fd, test->get_level, + test->get_optname, optval, &optlen); if (err) { if (errno == EOPNOTSUPP && test->error == EOPNOTSUPP_GETSOCKOPT) goto free_optval; @@ -1063,7 +1143,10 @@ void test_sockopt(void) if (!test__start_subtest(tests[i].descr)) continue; - ASSERT_OK(run_test(cgroup_fd, &tests[i]), tests[i].descr); + ASSERT_OK(run_test(cgroup_fd, &tests[i], false), + tests[i].descr); + ASSERT_OK(run_test(cgroup_fd, &tests[i], true), + tests[i].descr); } close(cgroup_fd); -- 2.34.1

2 years

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