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Re: PATCH: Make gdbserver use async I/O on Linux
- To: Daniel Jacobowitz <dmj+ at andrew dot cmu dot edu>
- Subject: Re: PATCH: Make gdbserver use async I/O on Linux
- From: jtc at redback dot com (J.T. Conklin)
- Date: 21 Jun 2001 13:28:49 -0700
- Cc: gdb-patches at sources dot redhat dot com
- References: <20010606140322.A29266@nevyn.them.org>
- Reply-To: jtc at redback dot com
>>>>> "Daniel" == Daniel Jacobowitz <dmj+@andrew.cmu.edu> writes:
Daniel> The only problem I can think of that this might cause is if
Daniel> F_SETOWN is less portable than FASYNC. Apparently you need to
Daniel> do that explicitly on a Linux target before SIGIO will be
Daniel> sent.
The same is true on other targets as well.
I found that Greg McGary submitted a patch quite a long time ago to do
async i/o on Linux and additional targets that was never applied. I'm
going to rectify that problem and will commit it shortly.
--jtc
--
J.T. Conklin
RedBack Networks