PostgreSQL

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History

Tomas Vondra bf1119d74a Add CHECK_FOR_INTERRUPTS into pg_numa_query_pages

Querying the NUMA status can be quite time consuming, especially with
large shared buffers. 8cc139bec34a called numa_move_pages() once, for
all buffers, and we had to wait for the syscall to complete.

But with the chunking, introduced by 7fe2f67c7c to work around a kernel
bug, we can do CHECK_FOR_INTERRUPTS() after each chunk, allowing users
to abort the execution.

Reviewed-by: Christoph Berg <myon@debian.org>
Reviewed-by: Bertrand Drouvot <bertranddrouvot.pg@gmail.com>
Discussion: https://postgr.es/m/aEtDozLmtZddARdB@msg.df7cb.de
Backpatch-through: 18

2025-07-01 12:58:35 +02:00

backend

Silence valgrind about pg_numa_touch_mem_if_required

2025-07-01 12:32:23 +02:00

bin

amcheck: Improve confusing message

2025-07-01 12:24:17 +02:00

common

Use 'void *' for arbitrary buffers, 'uint8 *' for byte arrays

2025-05-08 22:01:25 +03:00

fe_utils

Fix incorrect format placeholders