diff options
| author | Noah Misch <noah@leadboat.com> | 2024-06-27 19:21:05 -0700 |
|---|---|---|
| committer | Noah Misch <noah@leadboat.com> | 2024-06-27 19:21:05 -0700 |
| commit | c35f419d6efbdf1a050250d84b687e6705917711 (patch) | |
| tree | abf864a4f7427a9c0a7db175f83e359582c95e3f /src/backend/access | |
| parent | abfbd13af0e971e8789bc89e7c83ad53a85fa74b (diff) | |
| download | postgresql-c35f419d6efbdf1a050250d84b687e6705917711.tar.gz postgresql-c35f419d6efbdf1a050250d84b687e6705917711.zip | |
Add an injection_points isolation test suite.
Make the isolation harness recognize injection_points wait events as a
type of blocked state. Test an extant inplace-update bug.
Reviewed by Robert Haas and Michael Paquier.
Discussion: https://postgr.es/m/20240512232923.aa.nmisch@google.com
Diffstat (limited to 'src/backend/access')
| -rw-r--r-- | src/backend/access/heap/heapam.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/backend/access/heap/heapam.c b/src/backend/access/heap/heapam.c index 82bb9cb33b6..91b20147a00 100644 --- a/src/backend/access/heap/heapam.c +++ b/src/backend/access/heap/heapam.c @@ -63,6 +63,7 @@ #include "storage/procarray.h" #include "storage/standby.h" #include "utils/datum.h" +#include "utils/injection_point.h" #include "utils/inval.h" #include "utils/relcache.h" #include "utils/snapmgr.h" @@ -6080,6 +6081,7 @@ heap_inplace_update(Relation relation, HeapTuple tuple) (errcode(ERRCODE_INVALID_TRANSACTION_STATE), errmsg("cannot update tuples during a parallel operation"))); + INJECTION_POINT("inplace-before-pin"); buffer = ReadBuffer(relation, ItemPointerGetBlockNumber(&(tuple->t_self))); LockBuffer(buffer, BUFFER_LOCK_EXCLUSIVE); page = (Page) BufferGetPage(buffer); |