Defect in XSH pthread_sigmask()

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        Defect report from : Ulrich Drepper , Red Hat, Inc.

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@ page 301 line 9825 section pthread_sigmask() objection {ud-process-9}

Problem:

Defect code :  1. Error

More "process signal mask" nonsense, this time in rationale.

Action:

Change beginning of line 9825 to:


SIG_IGN, and that the thread signal mask be unchanged across an exec.