diff options
| author | Lennart Poettering <lennart@poettering.net> | 2017-02-24 17:52:58 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2017-02-24 17:52:58 +0100 |
| commit | b4cccbc13ad6f98bd8e816ce5fffb99f5be74c8c (patch) | |
| tree | 14313f0bd5cd2dad79fda852663d9038f81a35ad /src/basic/cgroup-util.h | |
| parent | fc9ae7178e1462377b272a14b1a763d480ab0980 (diff) | |
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.
Diffstat (limited to 'src/basic/cgroup-util.h')
| -rw-r--r-- | src/basic/cgroup-util.h | 6 |
1 files changed, 3 insertions, 3 deletions
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); |