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authorMichal Schmidt <mschmidt@redhat.com>2014-08-13 01:00:18 +0200
committerMichal Schmidt <mschmidt@redhat.com>2014-09-15 16:08:50 +0200
commitd5099efc47d4e6ac60816b5381a5f607ab03f06e (patch)
tree661308aae8a0885e90da25874e7df3e795532356 /src/bus-proxyd/bus-policy.c
parentf44541bc934c6e2b02155559e9eeb17a13a09558 (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.
Diffstat (limited to 'src/bus-proxyd/bus-policy.c')
-rw-r--r--src/bus-proxyd/bus-policy.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/bus-proxyd/bus-policy.c b/src/bus-proxyd/bus-policy.c
index 06c16a7eb6..d2eace9405 100644
--- a/src/bus-proxyd/bus-policy.c
+++ b/src/bus-proxyd/bus-policy.c
@@ -338,7 +338,7 @@ static int file_load(Policy *p, const char *path) {
assert_cc(sizeof(uid_t) == sizeof(uint32_t));
- r = hashmap_ensure_allocated(&p->user_items, trivial_hash_func, trivial_compare_func);
+ r = hashmap_ensure_allocated(&p->user_items, NULL);
if (r < 0)
return log_oom();
@@ -369,7 +369,7 @@ static int file_load(Policy *p, const char *path) {
assert_cc(sizeof(gid_t) == sizeof(uint32_t));
- r = hashmap_ensure_allocated(&p->group_items, trivial_hash_func, trivial_compare_func);
+ r = hashmap_ensure_allocated(&p->group_items, NULL);
if (r < 0)
return log_oom();