From c17d60ea293746d7cd06a910ced446edbb6c1eba Mon Sep 17 00:00:00 2001 From: Patrick Steuer Date: Mon, 15 Jul 2019 17:00:15 +0200 Subject: [PATCH] s390x assembly pack: fix restoring of SIGILL action Signed-off-by: Patrick Steuer Reviewed-by: Richard Levitte (Merged from https://github.com/openssl/openssl/pull/9381) --- crypto/s390xcap.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/crypto/s390xcap.c b/crypto/s390xcap.c index b75eacf22f..a9850267ef 100644 --- a/crypto/s390xcap.c +++ b/crypto/s390xcap.c @@ -65,7 +65,7 @@ struct OPENSSL_s390xcap_st OPENSSL_s390xcap_P; void OPENSSL_cpuid_setup(void) { sigset_t oset; - struct sigaction ill_act, oact; + struct sigaction ill_act, oact_ill, oact_fpe; struct OPENSSL_s390xcap_st cap; if (OPENSSL_s390xcap_P.stfle[0]) @@ -87,8 +87,8 @@ void OPENSSL_cpuid_setup(void) sigdelset(&ill_act.sa_mask, SIGFPE); sigdelset(&ill_act.sa_mask, SIGTRAP); sigprocmask(SIG_SETMASK, &ill_act.sa_mask, &oset); - sigaction(SIGILL, &ill_act, &oact); - sigaction(SIGFPE, &ill_act, &oact); + sigaction(SIGILL, &ill_act, &oact_ill); + sigaction(SIGFPE, &ill_act, &oact_fpe); /* protection against missing store-facility-list-extended */ if (sigsetjmp(ill_jmp, 1) == 0) @@ -110,8 +110,8 @@ void OPENSSL_cpuid_setup(void) | S390X_CAPBIT(S390X_VXE)); } - sigaction(SIGFPE, &oact, NULL); - sigaction(SIGILL, &oact, NULL); + sigaction(SIGFPE, &oact_fpe, NULL); + sigaction(SIGILL, &oact_ill, NULL); sigprocmask(SIG_SETMASK, &oset, NULL); OPENSSL_s390x_functions(); -- 2.25.1