idr_destroy() can destroy idr by itself and idr_remove_all() is being deprecated. Drop its usage.
Signed-off-by: Tejun Heo <[email protected]> Cc: Li Zefan <[email protected]> Cc: [email protected] Cc: [email protected] --- This patch depends on an earlier idr patch and given the trivial nature of the patch, I think it would be best to route these together through -mm. Please holler if there's any objection. Thanks. kernel/cgroup.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 4855892..6b18c5c 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -4567,10 +4567,8 @@ void cgroup_unload_subsys(struct cgroup_subsys *ss) offline_css(ss, dummytop); ss->active = 0; - if (ss->use_id) { - idr_remove_all(&ss->idr); + if (ss->use_id) idr_destroy(&ss->idr); - } /* deassign the subsys_id */ subsys[ss->subsys_id] = NULL; -- 1.8.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
