Upgraded packages to latest upstream

Upgraded dev-libs/userspace-rcu to v0.13.2

BUG=None
TEST=presubmit
RELEASE_NOTE=Upgraded dev-libs/userspace-rcu to v0.13.2.

Change-Id: Ic7fc56db6212103f6eb6f49b7044dbe6e0c6522b
Reviewed-on: https://cos-review.googlesource.com/c/third_party/overlays/portage-stable/+/44551
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Chenglong Tang <chenglongtang@google.com>
diff --git a/dev-libs/userspace-rcu/Manifest b/dev-libs/userspace-rcu/Manifest
index f20d5a0..2e76cc5 100644
--- a/dev-libs/userspace-rcu/Manifest
+++ b/dev-libs/userspace-rcu/Manifest
@@ -1,2 +1 @@
-DIST userspace-rcu-0.13.0.tar.bz2 608434 BLAKE2B 11b5d13f4e1a577cc33ad430eb387b26cc2db2ba9ff32c7a09f9cb6c8a418548cd87c198ab4b63be3df884d8e3878046ba817106ff2f07cbab86dd60c9bb1d34 SHA512 7288b5a4a2dca6a75ecaa8553b942b9e7be9cae25776d2448fb0b0c950af9919c369791839607c6c1e6cbd32bbd1e1cafc18ee753f0e3bdc2ed7b65488612580
-DIST userspace-rcu-0.13.1.tar.bz2 609961 BLAKE2B 96581fb3e90764870d2eb3eff6999e3c20bf206e3a0d5c910acfe693d55e0cb389fa5126a74d175f3c46655e740ecf1c1426c367eb3c28f3ef3a634848e51e83 SHA512 c86f2eb260cccb3cb6bd54ddbc0b46e60083fc99423e9403242ebed7f39a2a49c68af933ea6f373e2a9d4f9dc56f5befe030740891e28cf2fabe927a48ff8182
+DIST userspace-rcu-0.13.2.tar.bz2 611448 BLAKE2B 6d502e0035b03df262c917ba70f7442e2bd81369091b2c521fe5c32f31ed2ef7404070759f3a8910b767153e05d28e354d5e5ece2a3ba17e4a31dd7db3e1924f SHA512 e5097a7f653f51b3a47a09f79e7a153aab8fd22c0504a1127a9b33d093a9ae6a941b97c0fe175ee168e2976097aefdcdf8d5ce030afbe565c1b72f64d6f5b60a
diff --git a/dev-libs/userspace-rcu/files/userspace-rcu-0.13.1-loong.patch b/dev-libs/userspace-rcu/files/userspace-rcu-0.13.1-loong.patch
new file mode 100644
index 0000000..22dadde
--- /dev/null
+++ b/dev-libs/userspace-rcu/files/userspace-rcu-0.13.1-loong.patch
@@ -0,0 +1,178 @@
+This is https://github.com/loongarch64/userspace-rcu/pull/2, yet to be
+upstreamed but already reviewed and accepted by the LoongArch porting
+community.
+From 213197eea1a711da2f7cc0c04cdf33acb1b3c50e Mon Sep 17 00:00:00 2001
+From: Wang Jing <wangjing@loongson.cn>
+Date: Tue, 8 Jun 2021 19:44:49 +0800
+Subject: [PATCH] Add LoongArch support
+
+--- a/LICENSE
++++ b/LICENSE
+@@ -44,6 +44,7 @@ MIT/X11 (BSD like) license apply to:
+ compiler.h
+ arch/s390.h
+ uatomic/alpha.h
++uatomic/loongarch.h
+ uatomic/mips.h
+ uatomic/nios2.h
+ uatomic/s390.h
+--- a/README.md
++++ b/README.md
+@@ -51,6 +51,7 @@ Currently, the following architectures are supported:
+   - hppa/PA-RISC
+   - m68k
+   - RISC-V
++  - LoongArch
+ 
+ Tested on:
+ 
+--- a/include/Makefile.am
++++ b/include/Makefile.am
+@@ -7,6 +7,7 @@ nobase_include_HEADERS = \
+ 	urcu/arch.h \
+ 	urcu/arch/hppa.h \
+ 	urcu/arch/ia64.h \
++	urcu/arch/loongarch.h \
+ 	urcu/arch/m68k.h \
+ 	urcu/arch/mips.h \
+ 	urcu/arch/nios2.h \
+@@ -67,6 +68,7 @@ nobase_include_HEADERS = \
+ 	urcu/uatomic.h \
+ 	urcu/uatomic/hppa.h \
+ 	urcu/uatomic/ia64.h \
++	urcu/uatomic/loongarch.h \
+ 	urcu/uatomic/m68k.h \
+ 	urcu/uatomic/mips.h \
+ 	urcu/uatomic/nios2.h \
+--- a/include/urcu/arch.h
++++ b/include/urcu/arch.h
+@@ -49,6 +49,7 @@
+  * URCU_ARCH_HPPA : All HP PA-RISC variants
+  * URCU_ARCH_M68K : All Motorola 68000 variants
+  * URCU_ARCH_RISCV : All RISC-V variants
++ * URCU_ARCH_LOONGARCH : All LoongArch variants
+  */
+ 
+ #if (defined(__INTEL_OFFLOAD) || defined(__TARGET_ARCH_MIC) || defined(__MIC__))
+@@ -157,6 +158,11 @@
+ #define URCU_ARCH_RISCV 1
+ #include <urcu/arch/riscv.h>
+ 
++#elif defined(__loongarch__)
++
++#define URCU_ARCH_LOONGARCH 1
++#include <urcu/arch/loongarch.h>
++
+ #else
+ #error "Cannot build: unrecognized architecture, see <urcu/arch.h>."
+ #endif
+--- /dev/null
++++ b/include/urcu/arch/loongarch.h
+@@ -0,0 +1,49 @@
++#ifndef _URCU_ARCH_LOONGARCH_H
++#define _URCU_ARCH_LOONGARCH_H
++
++/*
++ * arch/loongarch.h: trivial definitions for the LoongArch architecture.
++ *
++ * Copyright (c) 2021 Wang Jing <wangjing@loongson.cn>
++ *
++ * This library is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU Lesser General Public
++ * License as published by the Free Software Foundation; either
++ * version 2.1 of the License, or (at your option) any later version.
++ *
++ * This library is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++ * Lesser General Public License for more details.
++ *
++ * You should have received a copy of the GNU Lesser General Public
++ * License along with this library; if not, write to the Free Software
++ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
++ */
++
++#include <urcu/compiler.h>
++#include <urcu/config.h>
++#include <urcu/syscall-compat.h>
++
++#ifdef __cplusplus
++extern "C" {
++#endif
++
++#include <stdlib.h>
++#include <sys/time.h>
++
++/*
++ * On Linux, define the membarrier system call number if not yet available in
++ * the system headers.
++ */
++#if (defined(__linux__) && !defined(__NR_membarrier))
++#define __NR_membarrier		283
++#endif
++
++#ifdef __cplusplus
++}
++#endif
++
++#include <urcu/arch/generic.h>
++
++#endif /* _URCU_ARCH_LOONGARCH_H */
+--- a/include/urcu/uatomic.h
++++ b/include/urcu/uatomic.h
+@@ -51,6 +51,8 @@
+ #include <urcu/uatomic/m68k.h>
+ #elif defined(URCU_ARCH_RISCV)
+ #include <urcu/uatomic/riscv.h>
++#elif defined(URCU_ARCH_LOONGARCH)
++#include <urcu/uatomic/loongarch.h>
+ #else
+ #error "Cannot build: unrecognized architecture, see <urcu/arch.h>."
+ #endif
+--- /dev/null
++++ b/include/urcu/uatomic/loongarch.h
+@@ -0,0 +1,44 @@
++#ifndef _URCU_UATOMIC_ARCH_LOONGARCH_H
++#define _URCU_UATOMIC_ARCH_LOONGARCH_H
++
++/*
++ * Atomic exchange operations for the LoongArch architecture. Let GCC do it.
++ *
++ * Copyright (c) 2021 Wang Jing <wangjing@loongson.cn>
++ *
++ * Permission is hereby granted, free of charge, to any person obtaining a copy
++ * of this software and associated documentation files (the "Software"), to
++ * deal in the Software without restriction, including without limitation the
++ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
++ * sell copies of the Software, and to permit persons to whom the Software is
++ * furnished to do so, subject to the following conditions:
++ *
++ * The above copyright notice and this permission notice shall be included in
++ * all copies or substantial portions of the Software.
++ *
++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
++ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
++ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
++ * IN THE SOFTWARE.
++ */
++
++#include <urcu/compiler.h>
++#include <urcu/system.h>
++
++#ifdef __cplusplus
++extern "C" {
++#endif
++
++#define UATOMIC_HAS_ATOMIC_BYTE
++#define UATOMIC_HAS_ATOMIC_SHORT
++
++#ifdef __cplusplus
++}
++#endif
++
++#include <urcu/uatomic/generic.h>
++
++#endif /* _URCU_UATOMIC_ARCH_LOONGARCH_H */
diff --git a/dev-libs/userspace-rcu/metadata.xml b/dev-libs/userspace-rcu/metadata.xml
index dce48a4..6d5b9ce 100644
--- a/dev-libs/userspace-rcu/metadata.xml
+++ b/dev-libs/userspace-rcu/metadata.xml
@@ -5,7 +5,7 @@
 		<email>base-system@gentoo.org</email>
 		<name>Gentoo Base System</name>
 	</maintainer>
-	<use>
-		<flag name="regression-test">Run regression tests (requires FEATURES=test)</flag>
-	</use>
+	<upstream>
+		<remote-id type="github">urcu/userspace-rcu</remote-id>
+	</upstream>
 </pkgmetadata>
diff --git a/dev-libs/userspace-rcu/userspace-rcu-0.13.0.ebuild b/dev-libs/userspace-rcu/userspace-rcu-0.13.0.ebuild
deleted file mode 100644
index 4f23fea..0000000
--- a/dev-libs/userspace-rcu/userspace-rcu-0.13.0.ebuild
+++ /dev/null
@@ -1,43 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-inherit autotools
-
-DESCRIPTION="userspace RCU (read-copy-update) library"
-HOMEPAGE="https://liburcu.org/"
-SRC_URI="https://lttng.org/files/urcu/${P}.tar.bz2"
-
-LICENSE="LGPL-2.1"
-SLOT="0/8" # subslot = soname version
-KEYWORDS="*"
-IUSE="static-libs regression-test test"
-RESTRICT="!test? ( test )"
-
-DEPEND="test? ( sys-process/time )"
-
-src_prepare() {
-	default
-	eautoreconf
-}
-
-src_configure() {
-	local myeconfargs=(
-		--enable-shared
-		$(use_enable static-libs static)
-	)
-	econf "${myeconfargs[@]}"
-}
-
-src_install() {
-	default
-	find "${ED}" -type f -name "*.la" -delete || die
-}
-
-src_test() {
-	default
-	if use regression-test ; then
-		emake -C tests/regression regtest
-	fi
-}
diff --git a/dev-libs/userspace-rcu/userspace-rcu-0.13.2.ebuild b/dev-libs/userspace-rcu/userspace-rcu-0.13.2.ebuild
new file mode 100644
index 0000000..9857e04
--- /dev/null
+++ b/dev-libs/userspace-rcu/userspace-rcu-0.13.2.ebuild
@@ -0,0 +1,53 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit autotools
+
+DESCRIPTION="Userspace RCU (read-copy-update) library"
+HOMEPAGE="https://liburcu.org/"
+SRC_URI="https://lttng.org/files/urcu/${P}.tar.bz2"
+
+LICENSE="LGPL-2.1"
+SLOT="0/8" # subslot = soname version
+KEYWORDS="*"
+IUSE="static-libs test"
+RESTRICT="!test? ( test )"
+
+BDEPEND="test? ( sys-process/time )"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-0.13.1-tests-no-benchmark.patch
+	"${FILESDIR}"/${PN}-0.13.1-loong.patch
+)
+
+src_prepare() {
+	default
+
+	# Needed for tests patch
+	# ... and refresh libtool (see https://github.com/gentoo/gentoo/pull/23973)
+	# ... and for build on loong (see https://github.com/gentoo/gentoo/pull/25189)
+	eautoreconf
+}
+
+src_configure() {
+	local myeconfargs=(
+		--enable-shared
+		$(use_enable static-libs static)
+	)
+
+	econf "${myeconfargs[@]}"
+}
+
+src_test() {
+	default
+
+	emake -C tests/regression regtest
+}
+
+src_install() {
+	default
+
+	find "${ED}" -type f -name "*.la" -delete || die
+}