From 5efadd91f3a0880338362ddb302f380f618407f9 Mon Sep 17 00:00:00 2001
From: Josh Gao <jmgao@google.com>
Date: Wed, 24 May 2017 11:54:11 -0700
Subject: [PATCH] Let fallback crash dumping write to dumpstate pipes.
Fix the following denial:
avc: denied { append } for pid=1093 comm="mediaextractor" path="pipe:[68438]" dev="pipefs" ino=68438 scontext=u:r:mediaextractor:s0 tcontext=u:r:dumpstate:s0 tclass=fifo_file permissive=1 ppid=1 pcomm="init" pgid=1 pgcomm="init"
Bug: http://b/38444258
Test: none
Change-Id: I58162e3a28b744a58396e77d6b0e2becb5633d6a
---
public/te_macros | 1 +
1 file changed, 1 insertion(+)
diff --git a/public/te_macros b/public/te_macros
index 125ca81ee..c3743e599 100644
--- a/public/te_macros
+++ b/public/te_macros
@@ -458,6 +458,7 @@ userdebug_or_eng(`
allow $1 su:fifo_file append;
')
allow $1 anr_data_file:file append;
+allow $1 dumpstate:fifo_file append;
allow $1 tombstoned:unix_stream_socket connectto;
allow $1 tombstoned:fd use;
allow $1 tombstoned_crash_socket:sock_file write;
--
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