Re: [PATCH RFC 1/2] m68k: Don't deliver signals except at instruction boundary

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On Mai 02 2023, Finn Thain wrote:

From: Andreas Schwab <schwab@xxxxxxxxxxxxxx>

Signal delivery should only happen at insn boundaries, but due to the
way the 030 handles return from bus error exceptions (the insn is resumed,
not restarted like on the 040/060) the kernel may do it in the middle of
the faulting insn.

I don't think this will work properly when the address cannot be
resolved.  The bus error exception will just be raised again
immediately.

-- 
Andreas Schwab, schwab@xxxxxxxxxxxxxx
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