treewide: more log_*_errno() conversions

7 files changed, 15 insertions, 15 deletions

diff --git a/src/core/load-dropin.c b/src/core/load-dropin.c
index 0abac9584d..8da4adc9a2 100644
--- a/src/core/load-dropin.c
+++ b/src/core/load-dropin.c
@@ -71,7 +71,7 @@ static int iterate_dir(
                 de = readdir(d);
                 if (!de && errno != 0) {
                         k = errno;
-                        log_error("Failed to read directory %s: %s", path, strerror(k));
+                        log_error_errno(k, "Failed to read directory %s: %m", path);
                         return -k;
                 }
 
diff --git a/src/core/main.c b/src/core/main.c
index 30de748452..c204758d43 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -354,7 +354,7 @@ static int parse_proc_cmdline_item(const char *key, const char *value) {
                         if (env)
                                 arg_default_environment = env;
                         else
-                                log_warning("Setting environment variable '%s' failed, ignoring: %s", value, strerror(ENOMEM));
+                                log_warning_errno(ENOMEM, "Setting environment variable '%s' failed, ignoring: %m", value);
                 } else
                         log_warning("Environment variable name '%s' is not valid. Ignoring.", value);
 
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index 6077b6e1a2..1fdd7fc5c8 100644
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -1382,7 +1382,7 @@ static int setup_keys(void) {
         log_info("Generating seed...");
         l = loop_read(fd, seed, seed_size, true);
         if (l < 0 || (size_t) l != seed_size) {
-                log_error("Failed to read random seed: %s", strerror(EIO));
+                log_error_errno(EIO, "Failed to read random seed: %m");
                 r = -EIO;
                 goto finish;
         }
@@ -1428,14 +1428,14 @@ static int setup_keys(void) {
 
         l = loop_write(fd, &h, sizeof(h), false);
         if (l < 0 || (size_t) l != sizeof(h)) {
-                log_error("Failed to write header: %s", strerror(EIO));
+                log_error_errno(EIO, "Failed to write header: %m");
                 r = -EIO;
                 goto finish;
         }
 
         l = loop_write(fd, state, state_size, false);
         if (l < 0 || (size_t) l != state_size) {
-                log_error("Failed to write state: %s", strerror(EIO));
+                log_error_errno(EIO, "Failed to write state: %m");
                 r = -EIO;
                 goto finish;
         }
diff --git a/src/libsystemd/sd-resolve/test-resolve.c b/src/libsystemd/sd-resolve/test-resolve.c
index b7f8640231..a9dc9313a6 100644
--- a/src/libsystemd/sd-resolve/test-resolve.c
+++ b/src/libsystemd/sd-resolve/test-resolve.c
@@ -146,18 +146,18 @@ int main(int argc, char *argv[]) {
         /* Make a name -> address query */
         r = sd_resolve_getaddrinfo(resolve, &q1, argc >= 2 ? argv[1] : "www.heise.de", NULL, &hints, getaddrinfo_handler, NULL);
         if (r < 0)
-                log_error("sd_resolve_getaddrinfo(): %s", strerror(-r));
+                log_error_errno(r, "sd_resolve_getaddrinfo(): %m");
 
         /* Make an address -> name query */
         sa.sin_addr.s_addr = inet_addr(argc >= 3 ? argv[2] : "193.99.144.71");
         r = sd_resolve_getnameinfo(resolve, &q2, (struct sockaddr*) &sa, sizeof(sa), 0, SD_RESOLVE_GET_BOTH, getnameinfo_handler, NULL);
         if (r < 0)
-                log_error("sd_resolve_getnameinfo(): %s", strerror(-r));
+                log_error_errno(r, "sd_resolve_getnameinfo(): %m");
 
         /* Make a res_query() call */
         r = sd_resolve_res_query(resolve, &q3, "_xmpp-client._tcp.gmail.com", C_IN, T_SRV, res_handler, NULL);
         if (r < 0)
-                log_error("sd_resolve_res_query(): %s", strerror(-r));
+                log_error_errno(r, "sd_resolve_res_query(): %m");
 
         /* Wait until the three queries are completed */
         while (sd_resolve_query_is_done(q1) == 0 ||
@@ -166,7 +166,7 @@ int main(int argc, char *argv[]) {
 
                 r = sd_resolve_wait(resolve, (uint64_t) -1);
                 if (r < 0) {
-                        log_error("sd_resolve_wait(): %s", strerror(-r));
+                        log_error_errno(r, "sd_resolve_wait(): %m");
                         assert_not_reached("sd_resolve_wait() failed");
                 }
         }
diff --git a/src/shared/socket-util.c b/src/shared/socket-util.c
index 6ef68fce09..0bb34f7826 100644
--- a/src/shared/socket-util.c
+++ b/src/shared/socket-util.c
@@ -641,7 +641,7 @@ int socknameinfo_pretty(union sockaddr_union *sa, socklen_t salen, char **_ret)
                         return r;
                 }
 
-                log_debug("getnameinfo(%s) failed: %s", ret, strerror(saved_errno));
+                log_debug_errno(saved_errno, "getnameinfo(%s) failed: %m", ret);
         } else {
                 ret = strdup(host);
                 if (!ret)
diff --git a/src/socket-proxy/socket-proxyd.c b/src/socket-proxy/socket-proxyd.c
index d2d7d35015..eba285bba6 100644
--- a/src/socket-proxy/socket-proxyd.c
+++ b/src/socket-proxy/socket-proxyd.c
@@ -326,7 +326,7 @@ static int connect_cb(sd_event_source *s, int fd, uint32_t revents, void *userda
         }
 
         if (error != 0) {
-                log_error("Failed to connect to remote host: %s", strerror(error));
+                log_error_errno(error, "Failed to connect to remote host: %m");
                 goto fail;
         }
 
diff --git a/src/udev/udev-rules.c b/src/udev/udev-rules.c
index 37508fa0a8..55587fd5a8 100644
--- a/src/udev/udev-rules.c
+++ b/src/udev/udev-rules.c
@@ -476,7 +476,7 @@ static uid_t add_uid(struct udev_rules *rules, const char *owner) {
                 if (r == -ENOENT || r == -ESRCH)
                         log_error("specified user '%s' unknown", owner);
                 else
-                        log_error("error resolving user '%s': %s", owner, strerror(-r));
+                        log_error_errno(r, "error resolving user '%s': %m", owner);
         }
 
         /* grow buffer if needed */
@@ -523,7 +523,7 @@ static gid_t add_gid(struct udev_rules *rules, const char *group) {
                 if (r == -ENOENT || r == -ESRCH)
                         log_error("specified group '%s' unknown", group);
                 else
-                        log_error("error resolving group '%s': %s", group, strerror(-r));
+                        log_error_errno(r, "error resolving group '%s': %m", group);
         }
 
         /* grow buffer if needed */
@@ -2279,7 +2279,7 @@ int udev_rules_apply_to_event(struct udev_rules *rules,
                                 if (r == -ENOENT || r == -ESRCH)
                                         log_error("specified user '%s' unknown", owner);
                                 else
-                                        log_error("error resolving user '%s': %s", owner, strerror(-r));
+                                        log_error_errno(r, "error resolving user '%s': %m", owner);
 
                                 event->uid = 0;
                         }
@@ -2305,7 +2305,7 @@ int udev_rules_apply_to_event(struct udev_rules *rules,
                                 if (r == -ENOENT || r == -ESRCH)
                                         log_error("specified group '%s' unknown", group);
                                 else
-                                        log_error("error resolving group '%s': %s", group, strerror(-r));
+                                        log_error_errno(r, "error resolving group '%s': %m", group);
 
                                 event->gid = 0;
                         }