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authorAmit Pundir <amit.pundir@linaro.org>2019-10-08 11:09:52 +0530
committerAmit Pundir <amit.pundir@linaro.org>2019-10-08 19:27:26 +0530
commit90886cc360ebcd965c1e789b7fe96b1b91baac21 (patch)
tree0ddf70af476b26a50a4a36ebde3ee80e4ba8751b /sepolicy
parent6e0d4a3109f5482677e22de51a52dcd0d2597f3b (diff)
sepolicy: Add sysfs path for v5.4-rc1+ kernels
Upstream kernel commit a1875bf98290 ("arm64: dts: qcom: sdm845: Add unit name to soc node") broke sysfs path for sdm845 devices running kernel v5.4-rc1 and above. This broke display on db845c when selinux is enforced. Change-Id: Ic447b3747c3f6ac40141ba8e74f0101c42a4f214 Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Diffstat (limited to 'sepolicy')
-rw-r--r--sepolicy/file_contexts4
-rw-r--r--sepolicy/genfs_contexts5
2 files changed, 8 insertions, 1 deletions
diff --git a/sepolicy/file_contexts b/sepolicy/file_contexts
index ab364f8..81edb8c 100644
--- a/sepolicy/file_contexts
+++ b/sepolicy/file_contexts
@@ -7,6 +7,10 @@
/sys/devices/platform/soc/ae00000.mdss u:object_r:sysfs_gpu:s0
/sys/devices/platform/soc/c440000.spmi/spmi-0/0-00/c440000.spmi:pmic@0:rtc@6000/rtc u:object_r:sysfs_rtc:s0
+# sysfs path changed in v5.4+ kernel for sdm845 devices
+/sys/devices/platform/soc@0/ae00000.mdss u:object_r:sysfs_gpu:s0
+/sys/devices/platform/soc@0/c440000.spmi/spmi-0/0-00/c440000.spmi:pmic@0:rtc@6000/rtc u:object_r:sysfs_rtc:s0
+
/vendor/bin/hw/android\.hardware\.gatekeeper@1\.0-service\.software u:object_r:hal_gatekeeper_default_exec:s0
/vendor/lib(64)?/dri/.* u:object_r:same_process_hal_file:s0
diff --git a/sepolicy/genfs_contexts b/sepolicy/genfs_contexts
index 52338f0..0816df9 100644
--- a/sepolicy/genfs_contexts
+++ b/sepolicy/genfs_contexts
@@ -1,3 +1,6 @@
genfscon sysfs /devices/platform/soc/ae00000.mdss u:object_r:sysfs_gpu:s0
-
genfscon sysfs /devices/platform/soc/c440000.spmi/spmi-0/0-00/c440000.spmi:pmic@0:rtc@6000 u:object_r:sysfs_rtc:s0
+
+# sysfs path changed in v5.4+ kernel for sdm845 devices
+genfscon sysfs /devices/platform/soc@0/ae00000.mdss u:object_r:sysfs_gpu:s0
+genfscon sysfs /devices/platform/soc@0/c440000.spmi/spmi-0/0-00/c440000.spmi:pmic@0:rtc@6000 u:object_r:sysfs_rtc:s0