From f21a4f829ecc652c4a1642b16871325adde4364d Mon Sep 17 00:00:00 2001 From: ZVNexus Date: Wed, 5 Oct 2022 14:52:40 +0200 Subject: [PATCH] sm6375-common: rootdir: Don't mount TraceFS twice * AOSP already mounts TraceFS in system init, so mounting it twice causes SEPolicy denials. See the comments in this change. https://android-review.googlesource.com/c/platform/system/sepolicy/+/1294195 Signed-off-by: Ahmad Rulim Change-Id: I384f57dde4c32cabd5f4db29d7e042160d7405db --- rootdir/etc/init.qcom.rc | 2 -- rootdir/etc/init.qti.kernel.rc | 5 ----- 2 files changed, 7 deletions(-) diff --git a/rootdir/etc/init.qcom.rc b/rootdir/etc/init.qcom.rc index bc02ee5..f2e9851 100644 --- a/rootdir/etc/init.qcom.rc +++ b/rootdir/etc/init.qcom.rc @@ -35,8 +35,6 @@ import /vendor/etc/init/hw/init.xiaomi.rc on early-init mount debugfs debugfs /sys/kernel/debug chmod 0755 /sys/kernel/debug - mount tracefs tracefs /sys/kernel/tracing - chmod 0755 /sys/kernel/tracing # create symlink for vendor mount points symlink /vendor/firmware_mnt /firmware diff --git a/rootdir/etc/init.qti.kernel.rc b/rootdir/etc/init.qti.kernel.rc index 98ed98c..77f4d2c 100644 --- a/rootdir/etc/init.qti.kernel.rc +++ b/rootdir/etc/init.qti.kernel.rc @@ -35,11 +35,6 @@ on early-init mount debugfs debugfs /sys/kernel/debug chmod 0755 /sys/kernel/debug - # Mount tracefs in /sys/kernel/tracing as CONFIG_DEBUG_FS might be - # disabled and /sys/kernel/debug/tracing might not be available - mount tracefs tracefs /sys/kernel/tracing - chmod 0755 /sys/kernel/tracing - chown root system /dev/kmsg chmod 0620 /dev/kmsg