From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on gnuweeb.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=5.0 tests=ALL_TRUSTED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NO_DNS_FOR_FROM autolearn=no autolearn_force=no version=3.4.6 Received: from localhost.localdomain (unknown [182.253.88.204]) by gnuweeb.org (Postfix) with ESMTPSA id D425A8309B; Sun, 12 Feb 2023 23:40:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gnuweeb.org; s=default; t=1676245256; bh=Q3x1ZpBxGYFXsgv+rQ4DgddHXDhSps4z+opjFHYAgz4=; h=From:To:Cc:Subject:Date:From; b=UuVVP4pagvf6aC4j99K6xpLvt86AVyTP2U9/tRRB7r4uofQLe2ITqSfsKzj/1K+X8 +0eHt0H7PzMQRtcTdfRi3ayCpcRCV+KAzoY8SzHUlX7eRdRsizjfKs8/Uu7Qa7N1Dp 5LPx9EA/CmTBe7rNvUpiLJEOtIxCKGNtqkKEo+z6UCODCM55Ti5nIkbg5jGnRFYBmS 712xLq5gQmUD39o204FpgNQLdFZTG1gOJoHLYisWk8saTk+uuHbJqrD5psVvXeWqRf 3EtmCrV8Kxsh86r8V8H78eKsHbTitjvkwaOGE5H/ouWE0SulKqSQM21mIXN2zmb6nl P7crNrTeLe7+A== From: Ammar Faizi To: Jens Axboe Cc: Pavel Begunkov , Sam James , io-uring Mailing List , Linux Kernel Mailing List , GNU/Weeb Mailing List , Ammar Faizi Subject: [PATCH liburing] tests: Don't use error.h because it's not portable Date: Mon, 13 Feb 2023 06:40:46 +0700 Message-Id: <20230212234046.902869-1-ammarfaizi2@gnuweeb.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit List-Id: Sam reports that building liburing tests on Gentoo is broken due to '#include ': ``` x86_64-gentoo-linux-musl-gcc -D_GNU_SOURCE -D__SANE_USERSPACE_TYPES__ \ -I../src/include/ -include ../config-host.h -pipe -march=native \ -fno-diagnostics-color -O2 -Wno-unused-parameter -Wno-sign-compare \ -Wstringop-overflow=0 -Warray-bounds=0 -DLIBURING_BUILD_TEST -o \ single-issuer.t single-issuer.c helpers.o -Wl,-O1 -Wl,--as-needed \ -Wl,--defsym=__gentoo_check_ldflags__=0 -L../src/ -luring -lpthread single-issuer.c:8:10: fatal error: error.h: No such file or directory 8 | #include | ^~~~~~~~~ ``` This header is a GNU extension for glibc. It doesn't exist in musl libc. Don't use error.h to make it portable. Fixes: https://github.com/axboe/liburing/issues/786 Bug: https://bugs.gentoo.org/888956 Reported-by: Sam James Signed-off-by: Ammar Faizi --- test/defer-taskrun.c | 1 - test/poll.c | 7 ++++--- test/send-zerocopy.c | 1 - test/single-issuer.c | 43 ++++++++++++++++++++++++++++--------------- 4 files changed, 32 insertions(+), 20 deletions(-) diff --git a/test/defer-taskrun.c b/test/defer-taskrun.c index 4ae79792274ac723..bcc59a47b24c3e24 100644 --- a/test/defer-taskrun.c +++ b/test/defer-taskrun.c @@ -4,7 +4,6 @@ #include #include #include -#include #include #include #include diff --git a/test/poll.c b/test/poll.c index 1b8b416887a9c44f..325c4f57cfc1b1c4 100644 --- a/test/poll.c +++ b/test/poll.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include "helpers.h" @@ -19,8 +18,10 @@ static void do_setsockopt(int fd, int level, int optname, int val) { - if (setsockopt(fd, level, optname, &val, sizeof(val))) - error(1, errno, "setsockopt %d.%d: %d", level, optname, val); + if (setsockopt(fd, level, optname, &val, sizeof(val))) { + fprintf(stderr, "setsockopt %d.%d: %d\n", level, optname, val); + exit(T_EXIT_FAIL); + } } static bool check_cq_empty(struct io_uring *ring) diff --git a/test/send-zerocopy.c b/test/send-zerocopy.c index ab56397aca230dcc..86a31cd6403283a8 100644 --- a/test/send-zerocopy.c +++ b/test/send-zerocopy.c @@ -4,7 +4,6 @@ #include #include #include -#include #include #include #include diff --git a/test/single-issuer.c b/test/single-issuer.c index a014baabc758f4fa..2b3e8d50e615e705 100644 --- a/test/single-issuer.c +++ b/test/single-issuer.c @@ -5,7 +5,6 @@ #include #include #include -#include #include #include @@ -55,14 +54,20 @@ static int try_submit(struct io_uring *ring) if (ret < 0) return ret; - if (ret != 1) - error(1, ret, "submit %i", ret); + if (ret != 1) { + fprintf(stderr, "submit %i\n", ret); + exit(T_EXIT_FAIL); + } ret = io_uring_wait_cqe(ring, &cqe); - if (ret) - error(1, ret, "wait fail %i", ret); + if (ret) { + fprintf(stderr, "wait fail %i\n", ret); + exit(T_EXIT_FAIL); + } - if (cqe->res || cqe->user_data != 42) - error(1, ret, "invalid cqe"); + if (cqe->res || cqe->user_data != 42) { + fprintf(stderr, "invalid cqe %i\n", cqe->res); + exit(T_EXIT_FAIL); + } io_uring_cqe_seen(ring, cqe); return 0; @@ -104,8 +109,10 @@ int main(int argc, char *argv[]) /* test that the first submitter but not creator can submit */ ret = io_uring_queue_init(8, &ring, IORING_SETUP_SINGLE_ISSUER | IORING_SETUP_R_DISABLED); - if (ret) - error(1, ret, "ring init (2) %i", ret); + if (ret) { + fprintf(stderr, "ring init (2) %i\n", ret); + exit(T_EXIT_FAIL); + } if (!fork_t()) { io_uring_enable_rings(&ring); @@ -120,8 +127,10 @@ int main(int argc, char *argv[]) /* test that only the first enabler can submit */ ret = io_uring_queue_init(8, &ring, IORING_SETUP_SINGLE_ISSUER | IORING_SETUP_R_DISABLED); - if (ret) - error(1, ret, "ring init (3) %i", ret); + if (ret) { + fprintf(stderr, "ring init (3) %i\n", ret); + exit(T_EXIT_FAIL); + } io_uring_enable_rings(&ring); if (!fork_t()) { @@ -135,8 +144,10 @@ int main(int argc, char *argv[]) /* test that anyone can submit to a SQPOLL|SINGLE_ISSUER ring */ ret = io_uring_queue_init(8, &ring, IORING_SETUP_SINGLE_ISSUER|IORING_SETUP_SQPOLL); - if (ret) - error(1, ret, "ring init (4) %i", ret); + if (ret) { + fprintf(stderr, "ring init (4) %i\n", ret); + exit(T_EXIT_FAIL); + } ret = try_submit(&ring); if (ret) { @@ -155,8 +166,10 @@ int main(int argc, char *argv[]) /* test that IORING_ENTER_REGISTERED_RING doesn't break anything */ ret = io_uring_queue_init(8, &ring, IORING_SETUP_SINGLE_ISSUER); - if (ret) - error(1, ret, "ring init (5) %i", ret); + if (ret) { + fprintf(stderr, "ring init (5) %i\n", ret); + exit(T_EXIT_FAIL); + } if (!fork_t()) { ret = try_submit(&ring); base-commit: 7b09481f27fa86e8828f774ddca92ce14f14fafe -- Ammar Faizi