udev,update-done: more log_xyz_errno() conversions

[elogind.git] / src / udev / net / link-config.c

diff --git a/src/udev/net/link-config.c b/src/udev/net/link-config.c
index 25e3cc8dfb08fae69a383104f7806988abd242b6..5aac5bca494134a53ff6a6911c52dc21e37b286e 100644 (file)
--- a/src/udev/net/link-config.c
+++ b/src/udev/net/link-config.c
@@ -174,11 +174,10 @@ static bool enable_name_policy(void) {
         size_t l;
 
         r = proc_cmdline(&line);
-        if (r < 0)
-                log_warning("Failed to read /proc/cmdline, ignoring: %s",
-                            strerror(-r));
-        if (r <= 0)
+        if (r < 0) {
+                log_warning_errno(r, "Failed to read /proc/cmdline, ignoring: %m");
                 return true;
+        }
 
         FOREACH_WORD_QUOTED(word, l, line, state)
                 if (strneq(word, "net.ifnames=0", l))
@@ -196,7 +195,7 @@ int link_config_load(link_config_ctx *ctx) {
 
         if (!enable_name_policy()) {
                 ctx->enable_name_policy = false;
-                log_info("Network interface NamePolicy= disabled on kernel commandline, ignoring.");
+                log_info("Network interface NamePolicy= disabled on kernel command line, ignoring.");
         }
 
         /* update timestamp */
@@ -204,7 +203,7 @@ int link_config_load(link_config_ctx *ctx) {
 
         r = conf_files_list_strv(&files, ".link", NULL, link_dirs);
         if (r < 0) {
-                log_error("failed to enumerate link files: %s", strerror(-r));
+                log_error_errno(r, "failed to enumerate link files: %m");
                 return r;
         }
 
@@ -343,14 +342,14 @@ int link_config_apply(link_config_ctx *ctx, link_config *config,
         r = ethtool_set_speed(&ctx->ethtool_fd, old_name, config->speed / 1024,
                               config->duplex);
         if (r < 0)
-                log_warning("Could not set speed or duplex of %s to %u Mbps (%s): %s",
-                            old_name, config->speed / 1024,
-                            duplex_to_string(config->duplex), strerror(-r));
+                log_warning_errno(r, "Could not set speed or duplex of %s to %u Mbps (%s): %m",
+                                  old_name, config->speed / 1024,
+                                  duplex_to_string(config->duplex));
 
         r = ethtool_set_wol(&ctx->ethtool_fd, old_name, config->wol);
         if (r < 0)
-                log_warning("Could not set WakeOnLan of %s to %s: %s",
-                            old_name, wol_to_string(config->wol), strerror(-r));
+                log_warning_errno(r, "Could not set WakeOnLan of %s to %s: %m",
+                                  old_name, wol_to_string(config->wol));
 
         ifindex = udev_device_get_ifindex(device);
         if (ifindex <= 0) {
@@ -423,8 +422,7 @@ int link_config_apply(link_config_ctx *ctx, link_config *config,
         r = rtnl_set_link_properties(&ctx->rtnl, ifindex, config->alias, mac,
                                      config->mtu);
         if (r < 0) {
-                log_warning("Could not set Alias, MACAddress or MTU on %s: %s",
-                            old_name, strerror(-r));
+                log_warning_errno(r, "Could not set Alias, MACAddress or MTU on %s: %m", old_name);
                 return r;
         }