From b4cccbc13ad6f98bd8e816ce5fffb99f5be74c8c Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Fri, 24 Feb 2017 17:52:58 +0100 Subject: cgroup: change cg_unified() to possibly return errors again We use our cgroup APIs in various contexts, including from our libraries sd-login, sd-bus. As we don#t control those environments we can't rely that the unified cgroup setup logic succeeds, and hence really shouldn't assert on it. This more or less reverts 415fc41ceaeada2e32639f24f134b1c248b9e43f. --- src/basic/cgroup-util.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/basic/cgroup-util.h') diff --git a/src/basic/cgroup-util.h b/src/basic/cgroup-util.h index 3d14ec3d9d..fdc675ccd3 100644 --- a/src/basic/cgroup-util.h +++ b/src/basic/cgroup-util.h @@ -240,9 +240,9 @@ int cg_kernel_controllers(Set *controllers); bool cg_ns_supported(void); -bool cg_all_unified(void); -bool cg_hybrid_unified(void); -bool cg_unified(const char *controller); +int cg_all_unified(void); +int cg_hybrid_unified(void); +int cg_unified(const char *controller); int cg_unified_flush(void); bool cg_is_unified_wanted(void); -- cgit v1.2.3-54-g00ecf