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Re: shmat apparently broken on n32 MIPS.
- From: Atsushi Nemoto <anemo at mba dot ocn dot ne dot jp>
- To: kyle at mcmartin dot ca
- Cc: kaz at zeugmasystems dot com, libc-ports at sources dot redhat dot com
- Date: Mon, 04 Dec 2006 11:16:05 +0900 (JST)
- Subject: Re: shmat apparently broken on n32 MIPS.
- References: <20061203035735.GA5248@tachyon.int.mcmartin.ca>
On Sat, 2 Dec 2006 22:57:35 -0500, Kyle McMartin <kyle@mcmartin.ca> wrote:
> mips doesn't appear to be using the generic compat_sys_shmat wrapper.
>
> I'd look at the differences between this and another architecture
> inside the kernel. Which ABI are you using? 64-o32 seems to use
> the ipc demuxer, while 64-n32 seems to use a custom coded shmat.
>
> Probably a good starting place for where to find what's going wrong.
I think this problem was fixed on the linux-mips.org kernel a month
ago. Please refer recent posts in linux-mips ML archive.
---
Atsushi Nemoto