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From: Christian Brauner <christian.brauner@ubuntu.com>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
	"Luck, Tony" <tony.luck@intel.com>,
	"Yu, Fenghua" <fenghua.yu@intel.com>,
	"linux-ia64@vger.kernel.org" <linux-ia64@vger.kernel.org>,
	Al Viro <viro@zeniv.linux.org.uk>, Arnd Bergmann <arnd@arndb.de>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@kernel.org>,
	Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
	"Peter Zijlstra (Intel)" <peterz@infradead.org>,
	Qais Yousef <qais.yousef@arm.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ia64: enable HAVE_COPY_THREAD_TLS, switch to kernel_clone_args
Date: Thu, 14 May 2020 12:51:27 +0200	[thread overview]
Message-ID: <20200514105127.lb3ysba7wik2de6n@wittgenstein> (raw)
In-Reply-To: <877dxe6bhm.fsf@igel.home>

On Thu, May 14, 2020 at 12:45:41PM +0200, Andreas Schwab wrote:
> On Mai 14 2020, Christian Brauner wrote:
> 
> >         pid = syscall(189 /* __NR_clone2 */, SIGCHLD, stack, STACK_SIZE, NULL, NULL);
> 
> Syscall 189 doesn't exist on ia64, they start with 1024 (and __NR_clone2
> is 1213).

Ugh, the numbering needs to be:

# Add 1024 to <number> will get the actual system call number

well ok.

Thanks!
Christian

WARNING: multiple messages have this Message-ID (diff)
From: Christian Brauner <christian.brauner@ubuntu.com>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
	"Luck, Tony" <tony.luck@intel.com>,
	"Yu, Fenghua" <fenghua.yu@intel.com>,
	"linux-ia64@vger.kernel.org" <linux-ia64@vger.kernel.org>,
	Al Viro <viro@zeniv.linux.org.uk>, Arnd Bergmann <arnd@arndb.de>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@kernel.org>,
	Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
	"Peter Zijlstra (Intel)" <peterz@infradead.org>,
	Qais Yousef <qais.yousef@arm.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ia64: enable HAVE_COPY_THREAD_TLS, switch to kernel_clone_args
Date: Thu, 14 May 2020 10:51:27 +0000	[thread overview]
Message-ID: <20200514105127.lb3ysba7wik2de6n@wittgenstein> (raw)
In-Reply-To: <877dxe6bhm.fsf@igel.home>

On Thu, May 14, 2020 at 12:45:41PM +0200, Andreas Schwab wrote:
> On Mai 14 2020, Christian Brauner wrote:
> 
> >         pid = syscall(189 /* __NR_clone2 */, SIGCHLD, stack, STACK_SIZE, NULL, NULL);
> 
> Syscall 189 doesn't exist on ia64, they start with 1024 (and __NR_clone2
> is 1213).

Ugh, the numbering needs to be:

# Add 1024 to <number> will get the actual system call number

well ok.

Thanks!
Christian

  reply	other threads:[~2020-05-14 10:51 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-13 20:48 [PATCH] ia64: enable HAVE_COPY_THREAD_TLS, switch to kernel_clone_args Christian Brauner
2020-05-13 20:48 ` Christian Brauner
2020-05-13 21:19 ` Luck, Tony
2020-05-13 21:26   ` John Paul Adrian Glaubitz
2020-05-13 21:26     ` John Paul Adrian Glaubitz
2020-05-14  7:46     ` Christian Brauner
2020-05-14  7:46       ` Christian Brauner
2020-05-14  7:53       ` John Paul Adrian Glaubitz
2020-05-14  7:53         ` John Paul Adrian Glaubitz
2020-05-14  7:58         ` Christian Brauner
2020-05-14  7:58           ` Christian Brauner
2020-05-14  8:24           ` John Paul Adrian Glaubitz
2020-05-14  8:24             ` John Paul Adrian Glaubitz
2020-05-14  8:37             ` Christian Brauner
2020-05-14  8:37               ` Christian Brauner
2020-05-14  8:51               ` John Paul Adrian Glaubitz
2020-05-14  8:51                 ` John Paul Adrian Glaubitz
2020-05-14  9:48         ` John Paul Adrian Glaubitz
2020-05-14  9:48           ` John Paul Adrian Glaubitz
2020-05-14 10:04           ` Christian Brauner
2020-05-14 10:04             ` Christian Brauner
2020-05-14 10:08             ` John Paul Adrian Glaubitz
2020-05-14 10:08               ` John Paul Adrian Glaubitz
2020-05-14 10:15               ` Christian Brauner
2020-05-14 10:15                 ` Christian Brauner
2020-05-14 10:19                 ` Christian Brauner
2020-05-14 10:19                   ` Christian Brauner
2020-05-14 10:21                   ` John Paul Adrian Glaubitz
2020-05-14 10:21                     ` John Paul Adrian Glaubitz
2020-05-14 10:32                     ` Christian Brauner
2020-05-14 10:32                       ` Christian Brauner
2020-05-14 10:35                       ` John Paul Adrian Glaubitz
2020-05-14 10:35                         ` John Paul Adrian Glaubitz
2020-05-14 10:39                         ` Christian Brauner
2020-05-14 10:39                           ` Christian Brauner
2020-05-14 10:37                       ` Christian Brauner
2020-05-14 10:37                         ` Christian Brauner
2020-05-14 10:45                       ` Andreas Schwab
2020-05-14 10:45                         ` Andreas Schwab
2020-05-14 10:51                         ` Christian Brauner [this message]
2020-05-14 10:51                           ` Christian Brauner
2020-05-14 10:37                   ` Andreas Schwab
2020-05-14 10:37                     ` Andreas Schwab
2020-05-14 13:00           ` Christian Brauner
2020-05-14 13:00             ` Christian Brauner
2020-05-14  8:58       ` Sebastian Andrzej Siewior
2020-05-14  8:58         ` Sebastian Andrzej Siewior
2020-05-14  9:57         ` Christian Brauner
2020-05-14  9:57           ` Christian Brauner
2020-05-14  7:50   ` Christian Brauner
2020-05-14  7:50     ` Christian Brauner

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