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Add CHECK_FOR_INTERRUPTS while restoring changes during decoding.

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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
This commit is contained in:
Amit Kapila 2022-10-21 12:57:18 +05:30
parent a903971351
commit ce20f8b9f4
1 changed files with 2 additions and 0 deletions

2
src/backend/replication/logical/reorderbuffer.c

@ -4171,6 +4171,8 @@ ReorderBufferRestoreChanges(ReorderBuffer *rb, ReorderBufferTXN *txn,
int readBytes;
ReorderBufferDiskChange *ondisk;
CHECK_FOR_INTERRUPTS();
if (*fd == -1)
{
char path[MAXPGPATH];