summaryrefslogtreecommitdiff
path: root/src/provider.c
diff options
context:
space:
mode:
authorDaniel Wagner <daniel.wagner@bmw-carit.de>2011-10-31 13:19:09 +0100
committerSamuel Ortiz <sameo@linux.intel.com>2011-11-10 13:09:50 +0100
commit9232d39e6a0738b750e97efd04124c81b7b2e583 (patch)
tree23b4bc3d39f0c6b16a55e8bc9df760e220f2c749 /src/provider.c
parent6bd851d905799dfb02e66eadc37c2e85b4b8f402 (diff)
downloadconnman-9232d39e6a0738b750e97efd04124c81b7b2e583.tar.gz
connman-9232d39e6a0738b750e97efd04124c81b7b2e583.tar.bz2
connman-9232d39e6a0738b750e97efd04124c81b7b2e583.zip
core: Use gcc atomics instead glib's ones
g_atomic_int_exchange_and_add() has been removed from glib 2.30 and g_atomic_int_add() should be used. Though there are still quite a few distros out which do not ship a glib version with g_atomic_int_add(). Instead of maintaing a compatiblilty glib layer we just use the built-in functions for atomic memory access.
Diffstat (limited to 'src/provider.c')
-rw-r--r--src/provider.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/provider.c b/src/provider.c
index 7b5edae3..27b09028 100644
--- a/src/provider.c
+++ b/src/provider.c
@@ -45,7 +45,7 @@ struct connman_route {
};
struct connman_provider {
- gint refcount;
+ int refcount;
struct connman_service *vpn_service;
int index;
char *identifier;
@@ -213,7 +213,7 @@ struct connman_provider *connman_provider_ref(struct connman_provider *provider)
{
DBG("provider %p refcount %d", provider, provider->refcount + 1);
- g_atomic_int_inc(&provider->refcount);
+ __sync_fetch_and_add(&provider->refcount, 1);
return provider;
}
@@ -235,7 +235,7 @@ void connman_provider_unref(struct connman_provider *provider)
{
DBG("provider %p refcount %d", provider, provider->refcount - 1);
- if (g_atomic_int_dec_and_test(&provider->refcount) == FALSE)
+ if (__sync_fetch_and_sub(&provider->refcount, 1) != 1)
return;
provider_remove(provider);