Re: [PATCH] x86/vdso: Add prctl to set per-process VDSO load

Richard Larocque [off-list ref] writes:

Perhaps I'm missing something, but how do you modify the AUX vector
for the children?
  

+config VDSO_DISABLE_PRCTL
+	depends on X86
+	bool "prctl to disable VDSO loading"
+	---help---
+	  Enabling this option adds support for prctl calls that
+	  set and retrieve a per-process flag to disable VDSO loading on
+	  exec() for this process and all of its children.

I don't think it makes any sense to have a config for a simple
feature like this. Just do it unconditionally.

-Andi

-- 
ak@linux.intel.com -- Speaking for myself only