powerpc/kexec_file: Use inclusive range checks for excluded memory

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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.

Fixes: 6e5250eaa6 ("powerpc/crash: use generic APIs to locate memory hole for kdump")
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Reviewed-by: Sourabh Jain <sourabhjain@linux.ibm.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20260810145827.157972-3-thorsten.blum@linux.dev

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Thorsten Blum 2026-08-10 16:58:27 +02:00 • committed by Madhavan Srinivasan

parent 68832eb087

commit 449f60f99f

1 changed files with 1 additions and 1 deletions

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arch/powerpc/kexec/file_load_64.c

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