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H A D	spmc_shared_mem.c	`0dc35186669ddaedb3a932e103c3976bc3bf75d6 Tue Oct 18 12:50:04 UTC 2022 Marc Bonnici <marc.bonnici@arm.com> fix(el3-spmc): fix detection of overlapping memory regions The current logic does not cover all scenarios of overlapping memory regions. Update the implementation to verify non-overlapping regions instead. Reported by Matt Oh, Google Android Red Team. Reported-by: mattoh@google.com Signed-off-by: Marc Bonnici <marc.bonnici@arm.com> Change-Id: I16c53d081e4455bc0e28399d28a1b27b1a9eb49c`