From: Tejun Heo Date: Thu, 28 Nov 2013 19:54:39 +0000 (-0500) Subject: sysfs, kernfs: introduce sysfs_root_sd X-Git-Tag: v3.14-rc1~151^2~82 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=061447a496b915f1dc8f8c645c6825f856d2bbac;p=pandora-kernel.git sysfs, kernfs: introduce sysfs_root_sd Currently, it's assumed that there's a single kernfs hierarchy in the system anchored at sysfs_root which is defined as a global struct. To allow other users of kernfs, this will be made dynamic. Introduce a new global variable sysfs_root_sd which points to &sysfs_root and convert all &sysfs_root users. This patch doesn't introduce any behavior difference. Signed-off-by: Tejun Heo Signed-off-by: Greg Kroah-Hartman --- Reading git-diff-tree failed