diff options
| -rw-r--r-- | contrib/pg_prewarm/pg_prewarm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/contrib/pg_prewarm/pg_prewarm.c b/contrib/pg_prewarm/pg_prewarm.c index df20e888eff..32c724e5ce2 100644 --- a/contrib/pg_prewarm/pg_prewarm.c +++ b/contrib/pg_prewarm/pg_prewarm.c @@ -159,6 +159,7 @@ pg_prewarm(PG_FUNCTION_ARGS) */ for (block = first_block; block <= last_block; ++block) { + CHECK_FOR_INTERRUPTS(); PrefetchBuffer(rel, forkNumber, block); ++blocks_done; } @@ -177,6 +178,7 @@ pg_prewarm(PG_FUNCTION_ARGS) */ for (block = first_block; block <= last_block; ++block) { + CHECK_FOR_INTERRUPTS(); smgrread(rel->rd_smgr, forkNumber, block, blockbuffer); ++blocks_done; } @@ -190,6 +192,7 @@ pg_prewarm(PG_FUNCTION_ARGS) { Buffer buf; + CHECK_FOR_INTERRUPTS(); buf = ReadBufferExtended(rel, forkNumber, block, RBM_NORMAL, NULL); ReleaseBuffer(buf); ++blocks_done; |