From: "André Almeida" <andrealmeid@collabora.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Darren Hart <dvhart@infradead.org>,
linux-kernel@vger.kernel.org,
Steven Rostedt <rostedt@goodmis.org>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: kernel@collabora.com, krisman@collabora.com,
linux-api@vger.kernel.org, libc-alpha@sourceware.org,
mtk.manpages@gmail.com, "Davidlohr Bueso" <dave@stgolabs.net>,
"Arnd Bergmann" <arnd@arndb.de>,
"André Almeida" <andrealmeid@collabora.com>
Subject: [PATCH v3 4/6] futex2: wire up syscall for ARM
Date: Mon, 13 Sep 2021 14:52:47 -0300 [thread overview]
Message-ID: <20210913175249.81074-5-andrealmeid@collabora.com> (raw)
In-Reply-To: <20210913175249.81074-1-andrealmeid@collabora.com>
Wire up syscall entry point for ARM architectures, for both 32 and 64-bit.
Signed-off-by: André Almeida <andrealmeid@collabora.com>
---
arch/arm/tools/syscall.tbl | 1 +
arch/arm64/include/asm/unistd.h | 2 +-
arch/arm64/include/asm/unistd32.h | 2 ++
3 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl
index e842209e135d..543100151f2b 100644
--- a/arch/arm/tools/syscall.tbl
+++ b/arch/arm/tools/syscall.tbl
@@ -462,3 +462,4 @@
446 common landlock_restrict_self sys_landlock_restrict_self
# 447 reserved for memfd_secret
448 common process_mrelease sys_process_mrelease
+449 common futex_waitv sys_futex_waitv
diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h
index 3cb206aea3db..6bdb5f5db438 100644
--- a/arch/arm64/include/asm/unistd.h
+++ b/arch/arm64/include/asm/unistd.h
@@ -38,7 +38,7 @@
#define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE + 5)
#define __ARM_NR_COMPAT_END (__ARM_NR_COMPAT_BASE + 0x800)
-#define __NR_compat_syscalls 449
+#define __NR_compat_syscalls 450
#endif
#define __ARCH_WANT_SYS_CLONE
diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h
index 844f6ae58662..41ea1195e44b 100644
--- a/arch/arm64/include/asm/unistd32.h
+++ b/arch/arm64/include/asm/unistd32.h
@@ -903,6 +903,8 @@ __SYSCALL(__NR_landlock_add_rule, sys_landlock_add_rule)
__SYSCALL(__NR_landlock_restrict_self, sys_landlock_restrict_self)
#define __NR_process_mrelease 448
__SYSCALL(__NR_process_mrelease, sys_process_mrelease)
+#define __NR_futex_waitv 449
+__SYSCALL(__NR_futex_waitv, sys_futex_waitv)
/*
* Please add new compat syscalls above this comment and update
--
2.33.0
next prev parent reply other threads:[~2021-09-13 17:53 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-13 17:52 [PATCH v3 0/6] futex2: Add wait on multiple futexes syscall André Almeida
2021-09-13 17:52 ` [PATCH v3 1/6] futex: Prepare for futex_wait_multiple() André Almeida
2021-09-13 17:52 ` [PATCH v3 2/6] futex2: Implement vectorized wait André Almeida
2021-09-14 1:03 ` Gabriel Krisman Bertazi
2021-09-14 17:18 ` André Almeida
2021-09-16 4:10 ` Gabriel Krisman Bertazi
2021-09-16 11:20 ` Peter Zijlstra
2021-09-16 11:50 ` Arnd Bergmann
2021-09-16 13:37 ` Steven Rostedt
2021-09-16 16:36 ` Gabriel Krisman Bertazi
2021-09-13 17:52 ` [PATCH v3 3/6] futex2: wire up syscall for x86 André Almeida
2021-09-13 17:52 ` André Almeida [this message]
2021-09-13 17:52 ` [PATCH v3 5/6] selftests: futex2: Add waitv test André Almeida
2021-09-14 1:11 ` Gabriel Krisman Bertazi
2021-09-13 17:52 ` [PATCH v3 6/6] selftests: futex2: Test futex_waitv timeout André Almeida
2021-09-14 1:05 ` [PATCH v3 0/6] futex2: Add wait on multiple futexes syscall Gabriel Krisman Bertazi
2021-09-14 3:07 ` André Almeida
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