Hi, This series fixes an issue where an emulated ppc64le process running on s390x attempting to wake up a sigwait()ing thread would instead terminate itself. Patch 1 is the fix, patch 2 is a testcase extracted from the real-world scenario.
Best regards, Ilya Ilya Leoshkevich (2): linux-user/ppc: Fix sigmask endianness issue in sigreturn tests/tcg: Test that sigreturn() does not corrupt the signal mask linux-user/ppc/signal.c | 2 +- tests/tcg/multiarch/sigreturn-sigmask.c | 51 +++++++++++++++++++++++++ 2 files changed, 52 insertions(+), 1 deletion(-) create mode 100644 tests/tcg/multiarch/sigreturn-sigmask.c -- 2.47.0
