From cc64c30d1afe842baae373c876372cc368a9d73b Mon Sep 17 00:00:00 2001 From: Tyler Hicks Date: Mon, 7 Apr 2014 10:34:39 -0500 Subject: [PATCH] Allow guest session processes to signal and ptrace each other --- data/apparmor/abstractions/lightdm | 4 ++++ debian/changelog | 7 +++++++ .../06_guest_signal_and_ptrace_aa_rules.patch | 18 ------------------ debian/patches/series | 1 - 4 files changed, 11 insertions(+), 19 deletions(-) delete mode 100644 debian/patches/06_guest_signal_and_ptrace_aa_rules.patch diff --git a/data/apparmor/abstractions/lightdm b/data/apparmor/abstractions/lightdm index d94edc3e..b4af497d 100644 --- a/data/apparmor/abstractions/lightdm +++ b/data/apparmor/abstractions/lightdm @@ -71,6 +71,10 @@ capability ipc_lock, + # allow processes in the guest session to signal and ptrace each other + signal peer=@{profile_name}, + ptrace peer=@{profile_name}, + # silence warnings for stuff that we really don't want to grant deny capability dac_override, deny capability dac_read_search, diff --git a/debian/changelog b/debian/changelog index 12bd8467..9eabd6f1 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,3 +1,10 @@ +lightdm (1.9.14-0ubuntu3) UNRELEASED; urgency=medium + + * debian/patches/06_guest_signal_and_ptrace_aa_rules.patch: Dropped, the fix + is upstream + + -- Tyler Hicks Mon, 07 Apr 2014 10:33:46 -0500 + lightdm (1.9.14-0ubuntu2) trusty; urgency=medium * debian/patches/06_guest_signal_and_ptrace_aa_rules.patch: Grant diff --git a/debian/patches/06_guest_signal_and_ptrace_aa_rules.patch b/debian/patches/06_guest_signal_and_ptrace_aa_rules.patch deleted file mode 100644 index e992c51f..00000000 --- a/debian/patches/06_guest_signal_and_ptrace_aa_rules.patch +++ /dev/null @@ -1,18 +0,0 @@ -Description: Allow guest session processes to signal and ptrace each other -Author: Tyler Hicks - -Index: lightdm-1.9.13/data/apparmor/abstractions/lightdm -=================================================================== ---- lightdm-1.9.13.orig/data/apparmor/abstractions/lightdm 2013-10-30 17:34:00.000000000 -0500 -+++ lightdm-1.9.13/data/apparmor/abstractions/lightdm 2014-04-02 13:47:09.651587353 -0500 -@@ -71,6 +71,10 @@ - - capability ipc_lock, - -+ # allow processes in the guest session to signal and ptrace each other -+ signal peer=@{profile_name}, -+ ptrace peer=@{profile_name}, -+ - # silence warnings for stuff that we really don't want to grant - deny capability dac_override, - deny capability dac_read_search, diff --git a/debian/patches/series b/debian/patches/series index cb3a047b..ac581263 100644 --- a/debian/patches/series +++ b/debian/patches/series @@ -1,5 +1,4 @@ 01_transition_ubuntu2d_ubuntu_desktop.patch 04_language_handling.patch 05_translate_guest_session_dialog.patch -06_guest_signal_and_ptrace_aa_rules.patch 07_guest_proc_pid_stat_aa_rule.patch -- 2.39.2