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Peter ZijlstraandGreg Kroah-Hartman
9c5f85b72f
[ Upstream commit c20ad96c9a ]
Notably, don't attempt to decode an immediate when MOD == 3.
Additionally have it return the instruction length, such that WARN
like bugs can more reliably skip to the correct instruction.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Sami Tolvanen <samitolvanen@google.com>
Link: https://lore.kernel.org/r/20250207122546.721120726@infradead.org
Signed-off-by: Sasha Levin <sashal@kernel.org>