From d5099efc47d4e6ac60816b5381a5f607ab03f06e Mon Sep 17 00:00:00 2001 From: Michal Schmidt Date: Wed, 13 Aug 2014 01:00:18 +0200 Subject: 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. --- src/socket-proxy/socket-proxyd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/socket-proxy/socket-proxyd.c') diff --git a/src/socket-proxy/socket-proxyd.c b/src/socket-proxy/socket-proxyd.c index f6e6672cdf..81d8457fdd 100644 --- a/src/socket-proxy/socket-proxyd.c +++ b/src/socket-proxy/socket-proxyd.c @@ -473,7 +473,7 @@ static int add_connection_socket(Context *context, int fd) { return 0; } - r = set_ensure_allocated(&context->connections, trivial_hash_func, trivial_compare_func); + r = set_ensure_allocated(&context->connections, NULL); if (r < 0) { log_oom(); return 0; @@ -543,7 +543,7 @@ static int add_listen_socket(Context *context, int fd) { assert(context); assert(fd >= 0); - r = set_ensure_allocated(&context->listen, trivial_hash_func, trivial_compare_func); + r = set_ensure_allocated(&context->listen, NULL); if (r < 0) { log_oom(); return r; -- cgit v1.2.3-54-g00ecf