[DragonFlyBSD - Submit #2854] Support for place independent executables

[bugtracker-admin at leaf.dragonflybsd.org]

Issue #2854 has been updated by dillon.


The only issue I see is that we want the previous behavior of using ET_DYN_LOAD_ADDR to remain if randomization is turned off and it doesn't appear to be.

-Matt

----------------------------------------
Submit #2854: Support for place independent executables
http://bugs.dragonflybsd.org/issues/2854#change-12762

* Author: shamaz
* Status: New
* Priority: Normal
* Assignee: 
* Category: Kernel
* Target version: 
----------------------------------------
Hello. If you launch a PIE, the loader will map it in memory to a fixed
position (ET_DYN_LOAD_ADDR). This patch changes this behaviour and makes
the loader respect vm.randomize_map sysctl.

---Files--------------------------------
pie.patch (1.98 KB)
pie2.patch (2.18 KB)
pie3.patch (2.11 KB)


-- 
You have received this notification because you have either subscribed to it, or are involved in it.
To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account