upstream/postgresql
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2026-04-21 22:28:15 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

pageinspect: Use better macros to get special page area for GIN and GiST

Browse source 
These five code paths are the last ones that made use of
PageGetSpecialPointer() to get the special area of such pages, while
those index AMs have already macros to do this job.

Noticed while reviewing the use PageGetSpecialPointer() in the whole
tree, in relation to the recent commit d16773c.
This commit is contained in:
Michael Paquier 2022-04-02 11:27:20 +09:00
parent 465ab24296
commit d43085d12e
2 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
contrib/pageinspect/ginfuncs.c
View file

@ -57,7 +57,7 @@ gin_metapage_info(PG_FUNCTION_ARGS)
(int) MAXALIGN(sizeof(GinPageOpaqueData)),
(int) PageGetSpecialSize(page))));
opaq = (GinPageOpaque) PageGetSpecialPointer(page);
opaq = GinPageGetOpaque(page);
if (opaq->flags != GIN_META)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
@ -123,7 +123,7 @@ gin_page_opaque_info(PG_FUNCTION_ARGS)
(int) MAXALIGN(sizeof(GinPageOpaqueData)),
(int) PageGetSpecialSize(page))));
opaq = (GinPageOpaque) PageGetSpecialPointer(page);
opaq = GinPageGetOpaque(page);
/* Build a tuple descriptor for our result type */
if (get_call_result_type(fcinfo, NULL, &tupdesc) != TYPEFUNC_COMPOSITE)
@ -208,7 +208,7 @@ gin_leafpage_items(PG_FUNCTION_ARGS)
(int) MAXALIGN(sizeof(GinPageOpaqueData)),
(int) PageGetSpecialSize(page))));
opaq = (GinPageOpaque) PageGetSpecialPointer(page);
opaq = GinPageGetOpaque(page);
if (opaq->flags != (GIN_DATA | GIN_LEAF | GIN_COMPRESSED))
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),

4
contrib/pageinspect/gistfuncs.c
View file

@ -64,7 +64,7 @@ gist_page_opaque_info(PG_FUNCTION_ARGS)
(int) MAXALIGN(sizeof(GISTPageOpaqueData)),
(int) PageGetSpecialSize(page))));
opaq = (GISTPageOpaque) PageGetSpecialPointer(page);
opaq = GistPageGetOpaque(page);
if (opaq->gist_page_id != GIST_PAGE_ID)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
@ -139,7 +139,7 @@ gist_page_items_bytea(PG_FUNCTION_ARGS)
(int) MAXALIGN(sizeof(GISTPageOpaqueData)),
(int) PageGetSpecialSize(page))));
opaq = (GISTPageOpaque) PageGetSpecialPointer(page);
opaq = GistPageGetOpaque(page);
if (opaq->gist_page_id != GIST_PAGE_ID)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),