Commits
Dongjiu Geng committed faa75e147b5
arm64: fault: avoid send SIGBUS two times do_sea() calls arm64_notify_die() which will always signal user-space. It also returns whether APEI claimed the external abort as a RAS notification. If it returns failure do_mem_abort() will signal user-space too. do_mem_abort() wants to know if we handled the error, we always call arm64_notify_die() so can always return success. Signed-off-by: Dongjiu Geng <gengdongjiu@huawei.com> Reviewed-by: James Morse <james.morse@arm.com> Reviewed-by: Xie XiuQi <xiexiuqi@huawei.com> Signed-off-by: Will Deacon <will.deacon@arm.com>