[issue895] pselect(2) implementation

Nicolas Thery nthery at gmail.com
Fri Jan 11 03:31:20 PST 2008

2007/12/29, Nicolas Thery <nthery at gmail.com>:
> 2007/12/27, Jeffrey Hsu <hsu at dragonflybsd.org>:
> > Don't forget to add the hook to the Linux emulation layer for this system call.
> Thanks for the remark.  I completely forgot linux emulation.  The
> pselect syscall was introduced in linux 2 years ago:
> http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.23.y.git;a=commit;h=9f72949f679df06021c9e43886c9191494fdb007
> pselect() is still implemented by a wrapper in glibc though, at least
> for debian 4.0.  I'll try to implement the hook anyway.

I discovered that DragonFly emulate linux 2.4.z but pselect was
introduced in linux 2.6.z.  Furthermore, even recent distros (fedora
core 8) still implement pselect as a wrapper in glibc. So I can't
really add the pselect emulation hook for the time being.


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