libsystemd-network: use macro for definitions of log_{lldp,dhcp,…}_errno

No functional change.
2021-04-14 23:32:07 +02:00
parent f407219cd1
commit a0c2541b6b
9 changed files with 55 additions and 84 deletions
@@ -17,6 +17,17 @@
                log_interface_full_errno_zerook(ifname, level, _error, __VA_ARGS__); \
        })

+#define log_interface_prefix_full_errno_zerook(prefix, ifname_expr, error, fmt, ...) \
+        ({                                                              \
+                int _e = (error);                                       \
+                if (DEBUG_LOGGING)                                      \
+                        log_interface_full_errno_zerook(                \
+                                ifname_expr,                            \
+                                LOG_DEBUG, _e, prefix fmt,              \
+                                ##__VA_ARGS__);                         \
+                -ERRNO_VALUE(_e);                                       \
+        })
+
 /*
 * The following macros append INTERFACE= to the message.
 * The macros require a struct named 'Link' which contains 'char *ifname':