diff options
| author | Michal Schmidt <mschmidt@redhat.com> | 2014-09-15 16:43:59 -0400 |
|---|---|---|
| committer | Anthony G. Basile <blueness@gentoo.org> | 2014-09-15 16:43:59 -0400 |
| commit | 7398282096ba4a74b11c18082cab7db32c2b0da1 (patch) | |
| tree | 77eaf24ef7c223963ab4d498d5f350932b17ff6c /src/shared/cgroup-util.c | |
| parent | 35257b404e1b449bcfbcbbf7dd4a713927bec8ed (diff) | |
hashmap: introduce hash_ops to make struct Hashmap smaller
It is redundant to store 'hash' and 'compare' function pointers in
struct Hashmap separately. The functions always comprise a pair.
Store a single pointer to struct hash_ops instead.
systemd keeps hundreds of hashmaps, so this saves a little bit of
memory.
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Diffstat (limited to 'src/shared/cgroup-util.c')
| -rw-r--r-- | src/shared/cgroup-util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/shared/cgroup-util.c b/src/shared/cgroup-util.c index 76ab747292..3f9018cf1f 100644 --- a/src/shared/cgroup-util.c +++ b/src/shared/cgroup-util.c @@ -84,7 +84,7 @@ int cg_kill(const char *controller, const char *path, int sig, bool sigcont, boo * tasks list, to properly handle forking processes */ if (!s) { - s = allocated_set = set_new(trivial_hash_func, trivial_compare_func); + s = allocated_set = set_new(NULL); if (!s) return -ENOMEM; } |