Re: [PATCH] powerpc/kexec_file: Use inclusive range checks for excluded memory

From: Madhavan Srinivasan

Date: Wed Sep 09 2026 - 02:25:08 EST


On Mon, 10 Aug 2026 16:58:27 +0200, Thorsten Blum wrote:
> arch_check_excluded_range() checks if a kexec segment overlaps an
> excluded memory range.
>
> Both ranges use inclusive end addresses, but the overlap check uses
> exclusive comparisons. This skips ranges with start == ->ranges[i].end
> or end == ->ranges[i].start. Use inclusive comparisons instead.
>
> [...]

Applied to powerpc/fixes.

[1/1] powerpc/kexec_file: Use inclusive range checks for excluded memory
https://git.kernel.org/powerpc/c/449f60f99f8f3cbe80a9bd2242945e827c5ed003

cheers