From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B94233DD874 for ; Mon, 6 Jul 2026 23:18:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783379893; cv=none; b=n06YsIV+Z9gkJAbddsXKs/2g6wxhZxyBQTbIzGGO5q3UsW8cPltxvZYuFr28tcLUL0j4elomjeJLD7OFB5SxMwhpr7snTA/b7cFXye4Qgs2cDMaWYPubDNMdZ4xq+QM4XK62xpf4SGc+YvPlmlx5k/Z9kNtlTcrfPUDnTYAr0NA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783379893; c=relaxed/simple; bh=V81AdZsHdUuV9BCJrE5rsFCz1R1fC/rmMRWG3tFBhD4=; h=Date:To:From:Subject:Message-Id; b=LO2XE9g8hgF1o9NWf/lWwWabz4OsWrIPtk5Gg9AzO7Lix3SitnK0SYMOOW1Bb/GNvIyfGTMgGiMpRYZytcLBuWxNhJrqNy2t61mS5fM0aomgOoSBzJhGOr87xa/cIfp4h15QH9iVukhc99wc8fj6D3sotWtddXCNch8xIcx/b+Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=c79CE6QG; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="c79CE6QG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 526C91F000E9; Mon, 6 Jul 2026 23:18:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1783379892; bh=WI/w8DuOxpCS3kS2zSo+lR6U0EpacTimPGZNEiGrm8k=; h=Date:To:From:Subject; b=c79CE6QGSiY7U+WvqfLs0LueEaCJ4MowVG6CTvA50GTMOyw9tb8voMCg+ro0l0jfX DA0VbqJgDozrrJou68ynxLoB5kYH9Vu4ANFqBjoqqstfP+Z5jhAji8Sdecp6y48TDS cMUc5DJc304NYEKZ5sp0P0TnDzFEBy8+/GhobJdQ= Date: Mon, 06 Jul 2026 16:18:11 -0700 To: mm-commits@vger.kernel.org,lihongfu@kylinos.cn,akpm@linux-foundation.org From: Andrew Morton Subject: [to-be-updated] selftests-mm-add-missing-pthread_create-return-checks-in-pkey-tests.patch removed from -mm tree Message-Id: <20260706231812.526C91F000E9@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: selftests/mm: add missing pthread_create() return checks in pkey tests has been removed from the -mm tree. Its filename was selftests-mm-add-missing-pthread_create-return-checks-in-pkey-tests.patch This patch was dropped because an updated version will be issued ------------------------------------------------------ From: Hongfu Li Subject: selftests/mm: add missing pthread_create() return checks in pkey tests Date: Thu, 2 Jul 2026 14:23:32 +0800 Add missing pthread_create() return checks in pkey sighandler tests to avoid hanging in pthread_cond_wait() when thread creation fails. Link: https://lore.kernel.org/20260702062332.911786-6-lihongfu@kylinos.cn Signed-off-by: Hongfu Li Acked-by: Mike Rapoport (Microsoft) Acked-by: Liam R. Howlett (Oracle) Reviewed-by: Kevin Brodsky Tested-by: Kevin Brodsky Cc: David Hildenbrand Cc: Joey Gouly Cc: John Hubbard Cc: Keith Lucas Cc: Lorenzo Stoakes Cc: Michal Hocko Cc: Muhammad Usama Anjum Cc: Ross Zwisler Cc: Shuah Khan Cc: Suren Baghdasaryan Cc: Vlastimil Babka Cc: Yury Khrustalev Signed-off-by: Andrew Morton --- tools/testing/selftests/mm/pkey_sighandler_tests.c | 12 +++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) --- a/tools/testing/selftests/mm/pkey_sighandler_tests.c~selftests-mm-add-missing-pthread_create-return-checks-in-pkey-tests +++ a/tools/testing/selftests/mm/pkey_sighandler_tests.c @@ -220,7 +220,11 @@ static void test_sigsegv_handler_with_pk pthread_attr_init(&attr); pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); - pthread_create(&thr, &attr, thread_segv_with_pkey0_disabled, NULL); + ret = pthread_create(&thr, &attr, thread_segv_with_pkey0_disabled, NULL); + if (ret) { + errno = ret; + pkey_assert(0); + } pthread_mutex_lock(&mutex); while (siginfo.si_signo == 0) @@ -259,7 +263,11 @@ static void test_sigsegv_handler_cannot_ pthread_attr_init(&attr); pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); - pthread_create(&thr, &attr, thread_segv_pkuerr_stack, NULL); + ret = pthread_create(&thr, &attr, thread_segv_pkuerr_stack, NULL); + if (ret) { + errno = ret; + pkey_assert(0); + } pthread_mutex_lock(&mutex); while (siginfo.si_signo == 0) _ Patches currently in -mm which might be from lihongfu@kylinos.cn are