Re: [BUG] 2.44.0 t7704.9 Fails on NonStop ia64

[Patrick Steinhardt <ps@pks.im>]

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On Mon, Feb 26, 2024 at 03:32:14PM +0000, Phillip Wood wrote:
> Hi Randal
> 
> [cc'ing Patrick for the reftable writer]
> 
> > The question is which call is bad? The cruft stuff is
> > relatively new and I don't know the code.
> > 
> > > > reftable/writer.c:              int n = w->write(w->write_arg, zeroed,
> > > > w->pending_padding);
> > > > reftable/writer.c:      n = w->write(w->write_arg, data, len);
> 
> Neither of these appear to check for short writes and reftable_fd_write() is
> a thin wrapper around write(). Maybe reftable_fd_write() should be using
> write_in_full()?

It already does starting with 85a8c899ce (reftable: handle interrupted
writes, 2023-12-11):

```
static ssize_t reftable_fd_write(void *arg, const void *data, size_t sz)
{
	int *fdp = (int *)arg;
	return write_in_full(*fdp, data, sz);
}
```

Patrick

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