From: "Ni@m" <niam.niam@gmail.com>
To: LKML <linux-kernel@vger.kernel.org>
Subject: Fwd: NPTL
Date: Thu, 12 Jul 2007 15:58:34 +0300 [thread overview]
Message-ID: <a9e22dff0707120558k17ca1f86rb0044096d60c4dc1@mail.gmail.com> (raw)
In-Reply-To: <a9e22dff0707120557t574f9383g5363c26074ea6d6a@mail.gmail.com>
>>BTW, please do _NOT_ top post!
sorry
>>No, a process also contains an address space.
Of course .. I ment they are _almoust_ similar.
>>No, that is creating a schedule unit (task) without an address space.
Ok, I've already found that in kernel code ... and correctly understood.
>>Surely you need some context switch when switching between runnable
contexts.
Hm. If the thread is running after it's sister or parent process - you
do not have to switich the process context. Is this done in kernel??
Sorry if my thought are idiotic .. I'm a newby and trying to
investigate the kernel.
next prev parent reply other threads:[~2007-07-12 12:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <a9e22dff0707120518q16aeae73p2905226abbadd03d@mail.gmail.com>
2007-07-12 12:18 ` NPTL Ni@m
2007-07-12 12:27 ` NPTL David Schwartz
2007-07-12 12:37 ` NPTL Ni@m
2007-07-12 12:41 ` NPTL Peter Zijlstra
[not found] ` <a9e22dff0707120557t574f9383g5363c26074ea6d6a@mail.gmail.com>
2007-07-12 12:58 ` Ni@m [this message]
2007-07-12 13:16 ` Fwd: NPTL Bernd Petrovitsch
2007-07-12 16:48 ` Lennart Sorensen
2007-07-12 12:52 ` NPTL jimmy bahuleyan
2007-07-12 12:58 ` NPTL David Schwartz
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