Phase 1 of fix for 'SMgrRelation hashtable corrupted' problem. This
Tom Lane <tgl@sss.pgh.pa.us>
Phase 1 of fix for 'SMgrRelation hashtable corrupted' problem. This is the minimum required fix. I want to look next at taking advantage of it by simplifying the message semantics in the shared inval message queue, but that part can be held over for 8.1 if it turns out too ugly.
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/access/transam/xlogutils.c | modified | +5 −7 |
| src/backend/catalog/heap.c | modified | +3 −5 |
| src/backend/catalog/index.c | modified | +3 −7 |
| src/backend/commands/tablecmds.c | modified | +2 −4 |
| src/backend/postmaster/bgwriter.c | modified | +2 −4 |
| src/backend/rewrite/rewriteDefine.c | modified | +2 −4 |
| src/backend/storage/buffer/bufmgr.c | modified | +5 −9 |
| src/backend/storage/buffer/localbuf.c | modified | +4 −4 |
| src/backend/storage/smgr/smgr.c | modified | +37 −9 |
| src/backend/utils/cache/inval.c | modified | +13 −16 |
| src/backend/utils/cache/relcache.c | modified | +5 −34 |
| src/include/storage/smgr.h | modified | +12 −1 |
| src/include/utils/relcache.h | modified | +2 −2 |
| src/include/utils/rel.h | modified | +26 −1 |