From: Chen, Gong Date: Wed, 11 Jun 2014 21:02:20 +0000 (-0700) Subject: RAS, debugfs: Add debugfs interface for RAS subsystem X-Git-Tag: omap-for-v3.17/fixes-against-rc2~171^2~2^2~3 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d963cd95bea93b7db9390a71d1e2cabbb3b2c3ea;p=pandora-kernel.git RAS, debugfs: Add debugfs interface for RAS subsystem Implement a new debugfs interface for RAS susbsystem. A file named daemon_active is added there accordingly. This file is used to track if user space daemon accesses perf/trace interface or not. One can track which daemon opens it via "lsof /path/to/debugfs/ras/daemon_active". Signed-off-by: Chen, Gong Link: http://lkml.kernel.org/r/1402475691-30045-5-git-send-email-gong.chen@linux.intel.com Signed-off-by: Borislav Petkov Signed-off-by: Tony Luck --- Reading git-diff-tree failed