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(parent: 6f71780) | patch
cgroup: remove cgrp->kn check in css_populate_dir()
authorKamalesh Babulal <kamalesh.babulal@oracle.com>
Mon, 17 Jul 2023 14:39:23 +0000 (20:09 +0530)
committerTejun Heo <tj@kernel.org>
Mon, 17 Jul 2023 18:44:56 +0000 (08:44 -1000)
commitc25ff4b911a11908c7f05bc07cc6762f9cece2b5
tree6d698fef173473891b80044b54c13918f160fd63tree | snapshot
parent6f71780e7fadf778eeb45e830d31339af53533fccommit | diff
cgroup: remove cgrp->kn check in css_populate_dir()

cgroup_create() creates cgrp and assigns the kernfs_node to cgrp->kn,
then cgroup_mkdir() populates base and csses cft file by calling
css_populate_dir() and cgroup_apply_control_enable() with a valid
cgrp->kn. Check for NULL cgrp->kn, will always be false, remove it.

Signed-off-by: Kamalesh Babulal <kamalesh.babulal@oracle.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/cgroup/cgroup.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git