diff options
Diffstat (limited to 'src/libsystemd/sd-netlink/local-addresses.c')
| -rw-r--r-- | src/libsystemd/sd-netlink/local-addresses.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/src/libsystemd/sd-netlink/local-addresses.c b/src/libsystemd/sd-netlink/local-addresses.c index e2f637f7f9..ed9ee041ab 100644 --- a/src/libsystemd/sd-netlink/local-addresses.c +++ b/src/libsystemd/sd-netlink/local-addresses.c @@ -1,5 +1,3 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - /*** This file is part of systemd. @@ -21,9 +19,11 @@ ***/ #include "sd-netlink.h" -#include "netlink-util.h" -#include "macro.h" + +#include "alloc-util.h" #include "local-addresses.h" +#include "macro.h" +#include "netlink-util.h" static int address_compare(const void *_a, const void *_b) { const struct local_address *a = _a, *b = _b; @@ -54,8 +54,8 @@ static int address_compare(const void *_a, const void *_b) { } int local_addresses(sd_netlink *context, int ifindex, int af, struct local_address **ret) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; _cleanup_free_ struct local_address *list = NULL; size_t n_list = 0, n_allocated = 0; sd_netlink_message *m; @@ -155,8 +155,7 @@ int local_addresses(sd_netlink *context, int ifindex, int af, struct local_addre n_list++; }; - if (n_list > 0) - qsort(list, n_list, sizeof(struct local_address), address_compare); + qsort_safe(list, n_list, sizeof(struct local_address), address_compare); *ret = list; list = NULL; @@ -165,8 +164,8 @@ int local_addresses(sd_netlink *context, int ifindex, int af, struct local_addre } int local_gateways(sd_netlink *context, int ifindex, int af, struct local_address **ret) { - _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL; - _cleanup_netlink_unref_ sd_netlink *rtnl = NULL; + _cleanup_(sd_netlink_message_unrefp) sd_netlink_message *req = NULL, *reply = NULL; + _cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL; _cleanup_free_ struct local_address *list = NULL; sd_netlink_message *m = NULL; size_t n_list = 0, n_allocated = 0; |