bug#6237: 23.2; INSUFFICIENT RESOURCES writing file via CIFS

[Eli Zaretskii]

> Date: Sat, 22 May 2010 12:39:41 +0300
> From: Eli Zaretskii <eliz@gnu.org>
> Cc: 6237@debbugs.gnu.org
> 
> > Date: Sat, 22 May 2010 11:38:35 +0300
> > From: Eli Zaretskii <eliz@gnu.org>
> > Cc: 6237@debbugs.gnu.org
> > 
> > > I know nothing about Windows internals, but it would seem that some
> > > downstream WinNT I/O routine can't handle 32MB or larger writes, so
> > > perhaps write-region could segment the write?  The annotations hair
> > > makes it hard for me to see if this is easy.
> > 
> > The breaking of writes into smaller chunks should be in Windows
> > specific code, i.e. in w32.c:sys_write.  And that is very easy.
> 
> If you can build Emacs yourself from sources, could you please try the
> following patch?  It incorporates the info I found in the git mailing
> list thread pointed out by Andreas (thanks!).

Now installed in the repository (revno 100416).