Defect in XSH sem_destroy()

[yyyyyyy@xxxxxxxxxx]

        Defect report from : Ulrich Drepper , Red Hat

(Please direct followup comments direct to yyyyyyyyyyyyyy@xxxxxxxxxxxxx)

@ page 1245 line 38764 section sem_destroy() objection {ud-sem3}

Problem:

Defect code :  1. Error

The specification for sem_getvalue currently requires that EINVAL is returned 
for invalid descriptors.  This should be just in all the other cases of 
functions which take descriptors a "may fail".

Action:

Change line 38764 to:

The /sem_getvalue()/ function may fail if: