database/postgres
database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-05-02 11:44:50 +03:00
Code

Fix bug in the new B-tree incomplete-split code.

Browse Source 
Forgot to update LSN of left sibling's page, when creating a new root.
I fixed this for regular insertions and page splits earlier, but missed
new root creation.
This commit is contained in:
Heikki Linnakangas 2014-04-22 22:40:44 +03:00
parent 45e67a2ad7
commit 4a5d55ec2b
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/backend/access/nbtree/nbtinsert.c
View File

@ -2120,6 +2120,7 @@ _bt_newroot(Relation rel, Buffer lbuf, Buffer rbuf)
recptr = XLogInsert(RM_BTREE_ID, XLOG_BTREE_NEWROOT, rdata); recptr = XLogInsert(RM_BTREE_ID, XLOG_BTREE_NEWROOT, rdata);
PageSetLSN(lpage, recptr);
PageSetLSN(rootpage, recptr); PageSetLSN(rootpage, recptr);
PageSetLSN(metapg, recptr); PageSetLSN(metapg, recptr);
} }