Re: [SRM] Uploading new upstream stable version to Squeeze?
On Mon, Jun 13, 2011 at 05:57:03AM -0500, Jonathan Nieder wrote:
> (-cc: -release)
> Aurelien Jarno wrote:
>
> > --- a/sysdeps/wordsize-64/tst-writev.c (révision 0)
> > +++ b/sysdeps/wordsize-64/tst-writev.c (révision 14168)
> > @@ -0,0 +1,107 @@
> [...]
> > +/* writev() should report that it has written EXPECTED number of bytes. */
> > +#define EXPECTED ((size_t) INT32_MAX + 1)
> [...]
> > + /* Write junk to /dev/null with the writev syscall in order to get a return
> > + of INT32_MAX+1 bytes to verify that the INTERNAL_SYSCALL wrappers aren't
> > + mangling the result if the signbit of a 32-bit number is set. */
> > + ssize_t ret = writev (fd, iv, IOV_MAX);
> > +
> > + free (iv[0].iov_base);
> > + close (fd);
> > +
> > + if (ret != (ssize_t) EXPECTED)
>
> Just as a reminder, this would need the same workaround that was
> applied in Bug#629862, to avoid test failures on machines running
> Linux v2.6.37-rc1~40 (readv/writev: do the same MAX_RW_COUNT
> truncation that read/write does, 2010-10-29) and later.
>
> Has the testsuite bug been raised upstream? It should be possible to
> change the check to something like
Yes, this is pr12874, we will see what is the offered solution.
--
Aurelien Jarno GPG: 1024D/F1BCDB73
aurelien@aurel32.net http://www.aurel32.net
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