On 18.02.26 18:19, Andreas Karlsson wrote:
On 2/18/26 10:50 AM, Peter Eisentraut wrote:
There are a couple of comments in parse_relation.c
> Note: properly, lockmode should be declared LOCKMODE not int, but that
> would require importing storage/lock.h into parse_relation.h. Since
> LOCKMODE is typedef'd as int anyway, that seems like overkill.
but actually LOCKMODE has been in storage/lockdefs.h for a while,
which is intentionally a more narrow header. So we can include that
one in parse_relation.h and just use LOCKMODE normally.
An alternative would be to add a duplicate typedef into
parse_relation.h, but that doesn't seem necessary here.
Looks like a nice change and I did not find any more cases where we
should fix this.
But when I was looking I found a case where BufferLockMode could be used
in the gin code (ginStepRight() and the brin (brinGetTupleForHeapBlock)
code but I am not sure there are worth fixing.
I think these could be worth improving, if only to make the function
signatures more clear (there are different kinds of enums for different
kinds of lock modes).
