From bdc7119f1bdd0632d42f435941dc290216a436e7 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Fri, 24 May 2013 10:55:38 +0900 Subject: cgroup: make cgroup_is_removed() static cgroup_is_removed() no longer has external users and it shouldn't grow any - controllers should deal with cgroup_subsys_state on/offline state instead of cgroup removal state. Make it static. While at it, make it return bool. Signed-off-by: Tejun Heo --- kernel/cgroup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/cgroup.c b/kernel/cgroup.c index a19419f4af1a..501974823b33 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -226,7 +226,7 @@ static int css_refcnt(struct cgroup_subsys_state *css) } /* convenient tests for these bits */ -inline int cgroup_is_removed(const struct cgroup *cgrp) +static inline bool cgroup_is_removed(const struct cgroup *cgrp) { return test_bit(CGRP_REMOVED, &cgrp->flags); } -- cgit v1.2.3