From: "J.A. Magallon" <jamagallon@able.es>
To: Lista Linux-SMP <linux-smp@vger.kernel.org>
Subject: per-thread global variables
Date: Fri, 12 Jul 2002 18:15:27 +0200 [thread overview]
Message-ID: <20020712161527.GA2348@werewolf.able.es> (raw)
Hi all.
I am looking for a method to have a global variable that has a unique
personality fot each thread. I don't want to use pthreads, but I would
like to emulate [get,set]specific. I just want to use clone() directly.
I have read something about a __thread variable modifier, or something
about an __attribute(( )) in gcc. Other solutions imply a search based
on pid, but I would like to find some more direct method.
Something like using the PRDA in IRIX.
Anybody has any pointer/info on this ?
TIA
--
J.A. Magallon \ Software is like sex: It's better when it's free
mailto:jamagallon@able.es \ -- Linus Torvalds, FSF T-shirt
Linux werewolf 2.4.19-rc1-jam3, Mandrake Linux 8.3 (Cooker) for i586
gcc (GCC) 3.1.1 (Mandrake Linux 8.3 3.1.1-0.7mdk)
next reply other threads:[~2002-07-12 16:15 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-12 16:15 J.A. Magallon [this message]
2002-07-12 16:43 ` per-thread global variables Alan Cox
2002-07-12 16:34 ` J.A. Magallon
2002-07-12 17:41 ` Alan Cox
2002-07-12 19:17 ` Robert M. Hyatt
2002-07-13 0:12 ` J.A. Magallon
2002-07-13 1:50 ` Alan Cox
2002-07-13 1:11 ` J.A. Magallon
2002-07-13 2:05 ` J.A. Magallon
2002-07-13 3:20 ` Robert M. Hyatt
2002-07-13 9:43 ` J.A. Magallon
2002-07-13 14:07 ` Robert M. Hyatt
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