[Devel] Re: [PATCH] checkpoint: handle sigaltstack

[Dan Smith]

NL> sigaltstack(2) manipulates two fields in task_struct; save and
NL> restore these.  Without this change the alternate stack is not
NL> used after restart.

This makes all my sigaltstack-related tests work.  Thanks!

Tested-by: Dan Smith <danms at us.ibm.com>

-- 
Dan Smith
IBM Linux Technology Center
email: danms at us.ibm.com
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