Re: [PATCH] fix vsyscall unwind information

From: David Mosberger-Tang (David.Mosberger@acm.org)
Date: Mon May 05 2003 - 01:49:31 EST


>>>>> On Sun, 04 May 2003 08:30:10 +0200, Richard Henderson <rth@twiddle.net> said:

  Richard> Also adds unwind info for the sigreturn entry points. This
  Richard> can be used instead of special-case hacks currently in
  Richard> libgcc and gdb, and by extension allows the kernel to
  Richard> change these entry points without breaking userland.

Is there a marker or some other way to identify the sigreturn as such?
If not, could one be added?

        --david
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