bugGNU Screen - Bugs: bug #52249, Screen doesn't release pty...

 
 

bug #52249: Screen doesn't release pty TIOCEXCL on quit

Submitter:  None
Submitted:  Wed 18 Oct 2017 11:20:21 PM UTC
   
 
Category:  None Severity:  3 - Normal
Priority:  * 5 - Normal Status:  Duplicate
Privacy:  Public Assigned to:  None
Open/Closed:  Closed Release:  None
Fixed Release:  None Planned Release:  None
Work Required:  None
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Thu 19 Oct 2017 07:54:03 AM UTC, comment #1: 
Amadeusz Sławiński <amade>
Group administrator
Wed 18 Oct 2017 11:20:21 PM UTC, original submission:  

In pty.c, ioctl TIOCEXCL takes exclusive control of the pty. Screen should call ioctl TIOCNXCL to release that control on close. This manifests as ptys getting mysteriously broken after using them with screen.

Anonymous

 

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    Date Changed by Updated Field Previous Value => Replaced by
    2017-10-19 amade StatusNone Duplicate
        Open/ClosedOpen Closed

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