database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-09-02 04:21:28 +03:00
Code Activity

Use dlists instead of SHM_QUEUE for syncrep queue

Browse Source 
Part of a series to remove SHM_QUEUE. ilist.h style lists are more widely used
and have an easier to use interface.

Reviewed-by: Thomas Munro <thomas.munro@gmail.com> (in an older version)
Discussion: https://postgr.es/m/20221120055930.t6kl3tyivzhlrzu2@awork3.anarazel.de
Discussion: https://postgr.es/m/20200211042229.msv23badgqljrdg2@alap3.anarazel.de
This commit is contained in:
Andres Freund
2023-01-18 12:15:05 -08:00
parent 5764f611e1
commit 12605414a7
5 changed files with 41 additions and 57 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/backend/storage/lmgr/proc.c
View File

@@ -410,7 +410,7 @@ InitProcess(void)
/* Initialize fields for sync rep */
MyProc->waitLSN = 0;
MyProc->syncRepState = SYNC_REP_NOT_WAITING;
SHMQueueElemInit(&(MyProc->syncRepLinks));
dlist_node_init(&MyProc->syncRepLinks);
/* Initialize fields for group XID clearing. */
MyProc->procArrayGroupMember = false;