From: "X.Xiao" <joyhaa@yahoo.com>
To: Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Dynamic Timer
Date: Mon, 17 Jun 2002 13:41:27 -0700 (PDT) [thread overview]
Message-ID: <20020617204127.62122.qmail@web13203.mail.yahoo.com> (raw)
In-Reply-To: <Pine.LNX.4.44.0206171321550.3236-100000@home.transmeta.com>
I have two questions about dynamic timer in Linux:
1. Kernel space: After add_timer is used, where is the
code used to poll the global 'struct timer_list' to
activate the related functions on time? It's not in
sched.c, is it in tasklet/bh?
2. User space: is there a way to set a dynamic timer
in userspace as well, such as create_timer(posix, not
in Linux)?
TIA
XH Xiao
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next prev parent reply other threads:[~2002-06-17 20:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-17 19:47 [patch] 2.5.22 add __fput for aio Benjamin LaHaise
2002-06-17 20:11 ` Linus Torvalds
2002-06-17 20:19 ` Benjamin LaHaise
2002-06-17 20:22 ` Linus Torvalds
2002-06-17 20:41 ` X.Xiao [this message]
2002-06-17 22:27 ` Dynamic Timer george anzinger
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