From: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Date: Thu, 23 Apr 2020 16:31:50 +0000 (+0000)
Subject: Make memcheck/tests/linux/sigqueue usable with musl
X-Git-Tag: VALGRIND_3_16_0~44
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b07722631ff47670fa193198f5f56a1b7582673b;p=thirdparty%2Fvalgrind.git

Make memcheck/tests/linux/sigqueue usable with musl

Remove offsetof(siginfo_t, _sifields) from the test.
"_sifields" is not a mandatory field of struct siginfo_t so
it should not be used in regular user program.

This patch resolves KDE #417266.
---

diff --git a/NEWS b/NEWS
index 4011e60c10..27e79f6f5d 100644
--- a/NEWS
+++ b/NEWS
@@ -124,6 +124,7 @@ where XXXXXX is the bug number as listed below.
 416753  new 32bit time syscalls for 2038+
 417187  [MIPS] Conditional branch problem since 'grail' changes
 417238  Test memcheck/tests/vbit-test fails on mips64 BE
+417266  Make memcheck/tests/linux/sigqueue usable with musl
 417281  s390x: /bin/true segfaults with "grail" enabled
 417427  commit to fix vki_siginfo_t definition created numerous regression
         errors on ppc64
diff --git a/memcheck/tests/linux/sigqueue.c b/memcheck/tests/linux/sigqueue.c
index d18bd72883..4b6fb0fd85 100644
--- a/memcheck/tests/linux/sigqueue.c
+++ b/memcheck/tests/linux/sigqueue.c
@@ -21,8 +21,6 @@ int main(int argc, char **argv)
             offsetof(siginfo_t, si_errno));
     fprintf(stdout, "offsetof(siginfo_t, si_code)   = %zd\n",
             offsetof(siginfo_t, si_code));
-    fprintf(stdout, "offsetof(siginfo_t, _sifields) = %zd\n",
-            offsetof(siginfo_t, _sifields));
   }
   si = calloc(1, sz);
   si->si_signo = SIGWINCH;