Re: utrace regressions (was: -mm merge plans for 2.6.21)

From: Roland McGrath
Date: Sat Feb 17 2007 - 21:36:04 EST

> Looking at mainline x86_64 ptrace code I think hole for u_debugreg[4]
> and [5] is also needed.

It's not. The utrace_regset for the debugregs already has that behavior
for those two words, so mapping all 8 uarea words to the regset is fine.

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