postgres.git / summary / log / commit / refs

commit    61838d2dd3c49a4616bfae0b54f72ba4f893b7e1
Author:   Amit Kapila <akapila@postgresql.org>
Date:     Fri Oct 21 06:24:34 2022 +0000
First released in: 16.0, 10.23, 11.18, 12.13, 13.9, 14.6, 15.1

    Add CHECK_FOR_INTERRUPTS while restoring changes during decoding.
    
    Previously in commit 42681dffaf, we added CFI during decoding changes but
    missed another similar case that can happen while restoring changes
    spilled to disk back into memory in a loop.
    
    Reported-by: Robert Haas
    Author: Amit Kapila
    Backpatch-through: 10
    Discussion: https://postgr.es/m/CA+TgmoaLObg0QbstbC8ykDwOdD1bDkr4AbPpB=0DPgA2JW0mFg@mail.gmail.com


 src/backend/replication/logical/reorderbuffer.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/backend/replication/logical/reorderbuffer.c b/src/backend/replication/logical/reorderbuffer.c
index d3bb577962b..379e4232cab 100644
--- a/src/backend/replication/logical/reorderbuffer.c
+++ b/src/backend/replication/logical/reorderbuffer.c
@@ -2534,6 +2534,8 @@ ReorderBufferRestoreChanges(ReorderBuffer *rb, ReorderBufferTXN *txn,
 		int			readBytes;
 		ReorderBufferDiskChange *ondisk;
 
+		CHECK_FOR_INTERRUPTS();
+
 		if (*fd == -1)
 		{
 			char		path[MAXPGPATH];


[parent: 10ed7b9e4b19]