Re: [PATCH v7 9/9] crash_core: skip MEMBLOCK_NODUMP regions when building vmcore ELF header
From: sashiko-bot@kernel.org
Date: 2026-09-22 09:02:15
Also in:
kexec, linux-devicetree, linux-iommu, linux-mm, linux-riscv, lkml, loongarch
From: Wandun Chen <redacted> Reserve regions (for GPU, DSP, ...) carry no data useful for crash analysis. Exclude MEMBLOCK_NODUMP regions from the vmcore ELF header to reduce vmcore size and capture time. crash_should_skip_region() now also returns true for MEMBLOCK_NODUMP. Signed-off-by: Wandun Chen <redacted>
Sashiko has reviewed this patch and found no issues. It looks great! -- Sashiko AI review · https://sashiko.dev/#/patchset/20260922084256.1515554-1-chenwandun1@gmail.com?part=9