From df8d4b87ef495272b11bade7b128b9a160254428 Mon Sep 17 00:00:00 2001
From: Vishnu Nair <vishnun@google.com>
Date: Mon, 20 Nov 2017 15:21:56 -0800
Subject: [PATCH] Allow system_server to remove files in /data/misc/wmtrace/*
Bug: 64831661
Test: adb shell cmd window tracing start && adb shell cmd window tracing stop
Test: adb shell su root dmesg | grep 'avc: '
Change-Id: I1578aac9e102246ec722c78a6e9efb5581259d81
---
private/system_server.te | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/private/system_server.te b/private/system_server.te
index e2b57204f..2017dac57 100644
--- a/private/system_server.te
+++ b/private/system_server.te
@@ -642,9 +642,9 @@ userdebug_or_eng(`
# Allow system server to read dmesg
allow system_server kernel:system syslog_read;
- # Allow writing window traces in /data/misc/wmtrace.
+ # Allow writing and removing window traces in /data/misc/wmtrace.
allow system_server wm_trace_data_file:dir rw_dir_perms;
- allow system_server wm_trace_data_file:file { getattr setattr create w_file_perms };
+ allow system_server wm_trace_data_file:file { getattr setattr create unlink w_file_perms };
')
# For AppFuse.
--
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