Hi,
On Wed, Jul 10, 2024 at 08:28:56AM +0000, Bertrand Drouvot wrote:
> Hi,
>
> On Tue, Jul 09, 2024 at 03:54:37PM +0900, Michael Paquier wrote:
> > On Mon, Jul 08, 2024 at 02:07:58PM +0000, Bertrand Drouvot wrote:
> > > It looks pretty straightforward, just one comment:
> > >
> > > + ptr = ((char *) ctl) + kind_info->shared_ctl_off;
> > > + kind_info->init_shmem_cb((void *) ptr);
> > >
> > > I don't think we need to cast ptr to void when calling init_shmem_cb(). Looking
> > > at some examples in the code, it does not look like we cast the argument to void
> > > when a function has (void *) as parameter (also there is examples in 0003 where
> > > it's not done, see next comments for 0003).
> >
> > Yep. Fine by me.
>
> Thanks!
>
> >
> > Please find attached a rebased patch set for now, to make the
> > CF bot happy.
>
> v5-0001 LGTM.
>
> As far v5-0002:
>
> + goto error;
> + info = pgstat_get_kind_info(kind);
>
> Nit: add an empty line between the two?
>
> Except this Nit, v5-0002 LGTM.
Oh, and also due to this change in 0002:
switch (t)
{
+ case PGSTAT_FILE_ENTRY_FIXED:
+ {
Then this comment:
/*
* We found an existing statistics file. Read it and put all the hash
* table entries into place.
*/
for (;;)
{
int t = fgetc(fpin);
switch (t)
{
case PGSTAT_FILE_ENTRY_FIXED:
{
is not correct anymore (as we're not reading the stats only into the hash table
anymore).
Regards,
--
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com