[DragonFlyBSD - Bug #2906] (Closed) truss(1) is broken

[bugtracker-admin at leaf.dragonflybsd.org]

Issue #2906 has been updated by dillon.

Status changed from New to Closed

Pushed hack to procfs that appears to fix the problem.

-Matt

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Bug #2906: truss(1) is broken
http://bugs.dragonflybsd.org/issues/2906#change-12930

* Author: tkusumi
* Status: Closed
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
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b2a6ad87f Kernel - Fix numerous procfs/ptrace issues
in 2012 seems to have broke truss.

procfs ioctl(PIOCWAIT) returns EINVAL when called via truss.

+           if (procp->p_stops == 0) {
+               error = EINVAL;
+               goto done;
+           }

[root@]~# truss true; echo $?
truss: PIOCWAIT: Invalid argument
6




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