powerpc/rtas: Replace one-element array with flexible array member

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Replace the deprecated one-element array with a modern flexible array
member in the struct rtas_error_log and add the __counted_by_be()
compiler attribute to improve access bounds-checking via
CONFIG_UBSAN_BOUNDS and CONFIG_FORTIFY_SOURCE.

Link: https://github.com/KSPP/linux/issues/79
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20250813103101.163698-2-thorsten.blum@linux.dev

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Thorsten Blum 2025-08-13 12:30:59 +02:00 • committed by Madhavan Srinivasan

parent ea8b474b55

commit ab8bbf8024

1 changed files with 3 additions and 2 deletions

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arch/powerpc/include/asm/rtas-types.h

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