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| author | Lennart Poettering <lennart@poettering.net> | 2013-03-22 06:01:04 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-03-22 15:46:49 +0100 |
| commit | 8e70580bb07ae46dc0b0bf377de6333540668acc (patch) | |
| tree | bccf33eb6f1dc3d04495b4843abf8e54604b986a | |
| parent | a652755d2e8c2ddb31eb281f4585a3edbb333338 (diff) | |
cgroup: minor optimization
| -rw-r--r-- | src/core/cgroup.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/core/cgroup.c b/src/core/cgroup.c index 4790a09ff2..8fb2952c16 100644 --- a/src/core/cgroup.c +++ b/src/core/cgroup.c @@ -438,7 +438,7 @@ int cgroup_bonding_get(Manager *m, const char *cgroup, CGroupBonding **bonding) return 1; } - p = strdup(cgroup); + p = strdupa(cgroup); if (!p) return -ENOMEM; @@ -446,8 +446,7 @@ int cgroup_bonding_get(Manager *m, const char *cgroup, CGroupBonding **bonding) char *e; e = strrchr(p, '/'); - if (!e || e == p) { - free(p); + if (e == p || !e) { *bonding = NULL; return 0; } @@ -456,7 +455,6 @@ int cgroup_bonding_get(Manager *m, const char *cgroup, CGroupBonding **bonding) b = hashmap_get(m->cgroup_bondings, p); if (b) { - free(p); *bonding = b; return 1; } |