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path: root/src/libsystemd/sd-rtnl/rtnl-message.c
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Diffstat (limited to 'src/libsystemd/sd-rtnl/rtnl-message.c')
-rw-r--r--src/libsystemd/sd-rtnl/rtnl-message.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c
index 95dccc2f81..41a6e4ea85 100644
--- a/src/libsystemd/sd-rtnl/rtnl-message.c
+++ b/src/libsystemd/sd-rtnl/rtnl-message.c
@@ -778,7 +778,7 @@ int sd_rtnl_message_read(sd_rtnl_message *m, unsigned short *type, void **data)
if (!RTA_OK(NEXT_RTA(m), remaining_size))
return 0;
- /* if we read a container, enter it and return its type */
+ /* if we read a container, return its type, but do not enter it*/
r = sd_rtnl_message_get_type(m, &rtm_type);
if (r < 0)
return r;
@@ -790,14 +790,12 @@ int sd_rtnl_message_read(sd_rtnl_message *m, unsigned short *type, void **data)
NEXT_RTA(m)->rta_type == IFLA_LINKINFO) ||
(m->n_containers == 1 &&
GET_CONTAINER(m, 0)->rta_type == IFLA_LINKINFO &&
- NEXT_RTA(m)->rta_type == IFLA_INFO_DATA))) {
+ NEXT_RTA(m)->rta_type == IFLA_INFO_DATA)))
*data = NULL;
- PUSH_CONTAINER(m, NEXT_RTA(m));
- UPDATE_RTA(m, RTA_DATA(NEXT_RTA(m)));
- } else {
+ else
*data = RTA_DATA(NEXT_RTA(m));
- UPDATE_RTA(m, RTA_NEXT(NEXT_RTA(m), remaining_size));
- }
+
+ UPDATE_RTA(m, RTA_NEXT(NEXT_RTA(m), remaining_size));
return 1;
}