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valgrind: Fix ptest builds on musl
(From OE-Core rev: 20e7d638322cf03f512d4f13c698f25211097f86) Signed-off-by: Khem Raj <raj.khem@gmail.com> Cc: Alexander Kanavin <alex.kanavin@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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@@ -0,0 +1,44 @@
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From 90fdb0ae0418f7907f09b763343a457bdf6855fa Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Mon, 27 Jan 2020 17:17:19 -0800
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Subject: [PATCH] tests: Make pthread_detatch call portable across platforms
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pthread_t is opaque type therefore we can not apply simple arithmetic to variables of pthread_t type
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this test needs to pass a invalid pthread_t handle, typcasting to uintptr_t works too and is portable
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across glibc and musl
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Fixes
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| pth_detached3.c:24:25: error: invalid use of undefined type 'struct __pthread'
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| 24 | pthread_detach(thread + 8);
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| | ^
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Upstream-Status: Submitted [https://sourceforge.net/p/valgrind/mailman/message/36910506/]
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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drd/tests/pth_detached3.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/drd/tests/pth_detached3.c b/drd/tests/pth_detached3.c
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index c02eef11a..efeb15b72 100644
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--- a/drd/tests/pth_detached3.c
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+++ b/drd/tests/pth_detached3.c
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@@ -4,6 +4,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include <stdio.h>
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+#include <stdint.h>
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static void* thread_func(void* arg)
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{
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@@ -21,7 +22,7 @@ int main(int argc, char** argv)
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pthread_detach(thread);
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/* Invoke pthread_detach() with an invalid thread ID. */
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- pthread_detach(thread + 8);
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+ pthread_detach((pthread_t)((uintptr_t)thread + 8));
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fprintf(stderr, "Finished.\n");
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--
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2.25.0
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@@ -40,6 +40,7 @@ SRC_URI = "https://sourceware.org/pub/valgrind/valgrind-${PV}.tar.bz2 \
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file://0001-adjust-path-filter-for-2-memcheck-tests.patch \
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file://s390x_vec_op_t.patch \
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file://0001-none-tests-fdleak_cmsg.stderr.exp-adjust-tmp-paths.patch \
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file://0001-tests-Make-pthread_detatch-call-portable-across-plat.patch \
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"
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SRC_URI[md5sum] = "46e5fbdcbc3502a5976a317a0860a975"
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SRC_URI[sha256sum] = "417c7a9da8f60dd05698b3a7bc6002e4ef996f14c13f0ff96679a16873e78ab1"
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