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[Bug uprobes/10595] uprobe probes causes selinux failures
- From: "mjw at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 7 Sep 2009 11:38:09 -0000
- Subject: [Bug uprobes/10595] uprobe probes causes selinux failures
- References: <20090903122458.10595.mjw@redhat.com>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From mjw at redhat dot com 2009-09-07 11:38 -------
(In reply to comment #9)
> You're right, it'd be 0. But with above test, addr==0 would look like success.
Doh! I read over that "inverse" of the test all this time... Thanks.
Porting to uprobes1 is slightly more difficult because shmem_file_setup() hasn't
been exported on older kernels. It was only exported since:
commit 395e0ddc44005ced5e4fed9bfc2e4bdf63d37627
Author: Keith Packard <keithp@keithp.com>
Date: Fri Jun 20 00:08:06 2008 -0700
Export shmem_file_setup for DRM-GEM
So this is only available since 2.6.28+
--
http://sourceware.org/bugzilla/show_bug.cgi?id=10595
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