Hi! I'm trying to write kernel code where exceptions are unavoidable. To clarify , I need to recover after GP (general protection) exception on i386 cpu and return an error in that case. Unfortunately, looking in trap.c kernel code I can't find any exception handling mechanism except inserting hooks into trap.c.
So, the question is: how can one recover after exception in kernel code? AFAIK, linux build special exception table from various __ex_table sections to allow placing recover code into .fixup section. Does any such mechanism exists in freebsd? Thanks! -- Stanislav Sedov MBSD labs, Inc. <[EMAIL PROTECTED]> Россия, Москва http://mbsd.msk.ru -------------------------------------------------------------------- If the facts don't fit the theory, change the facts. -- A. Einstein -------------------------------------------------------------------- PGP fingerprint: F21E D6CC 5626 9609 6CE2 A385 2BF5 5993 EB26 9581
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