-
Zi Shen Lim authored
During code generation, we used to BUG_ON unknown/unsupported encoding or invalid parameters. Instead, now we report these as errors and simply return the instruction AARCH64_BREAK_FAULT. Users of these codegen helpers should check for and handle this failure condition as appropriate. Otherwise, unhandled codegen failure will result in trapping at run-time due to AARCH64_BREAK_FAULT, which is arguably better than a BUG_ON. Signed-off-by:
Zi Shen Lim <zlim.lnx@gmail.com> Acked-by:
Will Deacon <will.deacon@arm.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
c94ae4f7