From: He Zhe <zhe...@windriver.com> Add a patch to fix the following failure. rt_sigtimedwait01 1 TFAIL : .../sigwaitinfo01.c:58: test_empty_set (.../sigwaitinfo01.c: 148): Unexpected failure: TEST_ERRNO=EINVAL(22): Invalid argument
Signed-off-by: He Zhe <zhe...@windriver.com> --- ..._sigwaitinfo01-Fix-failure-for-MIPS-arche.patch | 49 ++++++++++++++++++++++ meta/recipes-extended/ltp/ltp_20190517.bb | 1 + 2 files changed, 50 insertions(+) create mode 100644 meta/recipes-extended/ltp/ltp/0001-syscalls-rt_sigwaitinfo01-Fix-failure-for-MIPS-arche.patch diff --git a/meta/recipes-extended/ltp/ltp/0001-syscalls-rt_sigwaitinfo01-Fix-failure-for-MIPS-arche.patch b/meta/recipes-extended/ltp/ltp/0001-syscalls-rt_sigwaitinfo01-Fix-failure-for-MIPS-arche.patch new file mode 100644 index 0000000..9a0df74 --- /dev/null +++ b/meta/recipes-extended/ltp/ltp/0001-syscalls-rt_sigwaitinfo01-Fix-failure-for-MIPS-arche.patch @@ -0,0 +1,49 @@ +From b4193bc3fdeb278abc54944b4773ffa45ee432af Mon Sep 17 00:00:00 2001 +From: He Zhe <zhe...@windriver.com> +Date: Fri, 23 Aug 2019 14:34:43 +0800 +Subject: [LTP] [PATCH] syscalls: rt_sigwaitinfo01: Fix failure for MIPS arches + +rt_sigtimedwait01 fails as follow on MIPS arches +rt_sigtimedwait01 1 TFAIL : .../sigwaitinfo01.c:58: test_empty_set +(.../sigwaitinfo01.c: 148): Unexpected failure: +TEST_ERRNO=EINVAL(22): Invalid argument + +As this case purposely bypasses glibc, it should align with the size of kernel +definition of sigset_t which is different from other arches. +https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/mips/include/uapi/asm/signal.h#n15 + +This patch adds specific case for MIPS. + +Upstream-Status: Submitted [http://lists.linux.it/pipermail/ltp/2019-August/013313.html] +Signed-off-by: He Zhe <zhe...@windriver.com> +--- + testcases/kernel/syscalls/sigwaitinfo/sigwaitinfo01.c | 13 ++++++++++--- + 1 file changed, 10 insertions(+), 3 deletions(-) + +diff --git a/testcases/kernel/syscalls/sigwaitinfo/sigwaitinfo01.c b/testcases/kernel/syscalls/sigwaitinfo/sigwaitinfo01.c +index 5a32ce1..5c2fa99 100644 +--- a/testcases/kernel/syscalls/sigwaitinfo/sigwaitinfo01.c ++++ b/testcases/kernel/syscalls/sigwaitinfo/sigwaitinfo01.c +@@ -128,9 +128,16 @@ static int my_sigtimedwait(const sigset_t * set, siginfo_t * info, + static int my_rt_sigtimedwait(const sigset_t * set, siginfo_t * info, + struct timespec *timeout) + { +- +- /* The last argument is (number_of_signals)/(bits_per_byte), which are 64 and 8, resp. */ +- return ltp_syscall(__NR_rt_sigtimedwait, set, info, timeout, 8); ++ /* The last argument is (number_of_signals)/(bits_per_byte), which are 64 and 8, resp, ++ * except for MIPS which are 128 and 8, resp. ++ */ ++ return ltp_syscall(__NR_rt_sigtimedwait, set, info, timeout, ++#ifdef __mips__ ++ 16 ++#else ++ 8 ++#endif ++ ); + } + #endif + +-- +2.7.4 + diff --git a/meta/recipes-extended/ltp/ltp_20190517.bb b/meta/recipes-extended/ltp/ltp_20190517.bb index b0e2f96..14c1219 100644 --- a/meta/recipes-extended/ltp/ltp_20190517.bb +++ b/meta/recipes-extended/ltp/ltp_20190517.bb @@ -45,6 +45,7 @@ SRC_URI = "git://github.com/linux-test-project/ltp.git \ file://0002-check-for-RES_USE_INET6-during-configure.patch \ file://0001-syscalls-tgkill03-wait-for-defunct-tid-to-get-detach.patch \ file://0001-ustat02-Fix-EFAULT-in-32bit-compatibility-mode.patch \ + file://0001-syscalls-rt_sigwaitinfo01-Fix-failure-for-MIPS-arche.patch \ " S = "${WORKDIR}/git" -- 2.7.4 -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core
