[Bug 2158] New: dup2 is broken

bugzilla-daemon at rtems.org bugzilla-daemon at rtems.org
Tue Dec 3 17:55:30 UTC 2013


https://www.rtems.org/bugzilla/show_bug.cgi?id=2158

             Bug #: 2158
           Summary: dup2 is broken
    Classification: Unclassified
           Product: RTEMS
           Version: HEAD
          Platform: All
        OS/Version: RTEMS
            Status: NEW
          Severity: normal
          Priority: P3
         Component: filesystem
        AssignedTo: chrisj at rtems.org
        ReportedBy: chrisj at rtems.org


The dup2 call is just the dup call and this is wrong. The switch in fcntl needs
to know which call is dup and which is dup2.

The dup2 call is needed to implement redirection.

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