[PATCH] nptl: remove duplicate vfork() in libpthread

[Eugene Rudoy]

Hi Waldemar,

On Fri, Sep 5, 2014 at 4:13 PM, Waldemar Brodkorb <wbx at openadk.org> wrote:

> Automatic patching via two oneliners from Bernhard Reutner-Fischer <
> rep.dot.nop at gmail.com>:
> sed -i -e 's/[[:space:]]pt-vfork\.[csS]//' $(git grep -l pt-vfork
> libpthread/nptl/sysdeps)
> find libpthread/nptl -name "*pt-vfork*" -exec git rm {} \;
>

not sure if this really matters... just wanted to point out that libc- and
libpthread-versions of vfork are not exactly identical - on some archs it's
just a different definition of SAVE_PID/RESTORE_PID, on some archs a
littile bit more:
for d in $(find libpthread/nptl -name "pt-vfork.S" -printf "%h\n"); do diff
-u $d/pt-vfork.S $d/vfork.S; done

If this doesn't matter and the pt-vfork versions should all really be
deleted then the 1st of your oneliners should be extended a bit (Makefiles
still contain the no more necessary ASFLAGS-pt-vfork entries):
sed -i -e 's/[[:space:]]pt-vfork\.[csS]//' -e '/^ASFLAGS-pt-vfork\./ d'
$(git grep -l pt-vfork libpthread/nptl/sysdeps)

Best,
Gene