generators: rename add_{root,usr}_mount to add_{sysroot,sysroot_usr}_mount

[elogind.git] / src / shared / generator.c

diff --git a/src/shared/generator.c b/src/shared/generator.c
index 4140afba82a675955d0838e68141ba13fce4dad6..2dc34bf738a55e23aeacf509e5506ddeb7b84f65 100644 (file)
--- a/src/shared/generator.c
+++ b/src/shared/generator.c
@@ -19,7 +19,6 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <string.h>
 #include <unistd.h>
 
 #include "util.h"
@@ -33,13 +32,15 @@
 
 int generator_write_fsck_deps(
                 FILE *f,
-                const char *dest,
+                const char *dir,
                 const char *what,
                 const char *where,
                 const char *fstype) {
 
+        int r;
+
         assert(f);
-        assert(dest);
+        assert(dir);
         assert(what);
         assert(where);
 
@@ -49,7 +50,6 @@ int generator_write_fsck_deps(
         }
 
         if (!isempty(fstype) && !streq(fstype, "auto")) {
-                int r;
                 r = fsck_exists(fstype);
                 if (r == -ENOENT) {
                         /* treat missing check as essentially OK */
@@ -59,10 +59,10 @@ int generator_write_fsck_deps(
                         return log_warning_errno(r, "Checking was requested for %s, but fsck.%s cannot be used: %m", what, fstype);
         }
 
-        if (streq(where, "/")) {
+        if (path_equal(where, "/")) {
                 char *lnk;
 
-                lnk = strappenda(dest, "/" SPECIAL_LOCAL_FS_TARGET ".wants/systemd-fsck-root.service");
+                lnk = strjoina(dir, "/" SPECIAL_LOCAL_FS_TARGET ".wants/systemd-fsck-root.service");
 
                 mkdir_parents(lnk, 0755);
                 if (symlink(SYSTEM_DATA_UNIT_PATH "/systemd-fsck-root.service", lnk) < 0)
@@ -71,22 +71,25 @@ int generator_write_fsck_deps(
         } else {
                 _cleanup_free_ char *fsck = NULL;
 
-                fsck = unit_name_from_path_instance("systemd-fsck", what, ".service");
-                if (!fsck)
-                        return log_oom();
+                r = unit_name_from_path_instance("systemd-fsck", what, ".service", &fsck);
+                if (r < 0)
+                        return log_error_errno(r, "Failed to create fsck service name: %m");
 
                 fprintf(f,
-                        "RequiresOverridable=%s\n"
-                        "After=%s\n",
-                        fsck,
+                        "RequiresOverridable=%1$s\n"
+                        "After=%1$s\n",
                         fsck);
         }
 
         return 0;
 }
 
-int generator_write_timeouts(const char *dir, const char *what, const char *where,
-                             const char *opts, char **filtered) {
+int generator_write_timeouts(
+                const char *dir,
+                const char *what,
+                const char *where,
+                const char *opts,
+                char **filtered) {
 
         /* Allow configuration how long we wait for a device that
          * backs a mount point to show up. This is useful to support
@@ -104,8 +107,7 @@ int generator_write_timeouts(const char *dir, const char *what, const char *wher
 
         r = parse_sec(timeout, &u);
         if (r < 0) {
-                log_warning("Failed to parse timeout for %s, ignoring: %s",
-                            where, timeout);
+                log_warning("Failed to parse timeout for %s, ignoring: %s", where, timeout);
                 return 0;
         }
 
@@ -113,9 +115,9 @@ int generator_write_timeouts(const char *dir, const char *what, const char *wher
         if (!node)
                 return log_oom();
 
-        unit = unit_name_from_path(node, ".device");
-        if (!unit)
-                return log_oom();
+        r = unit_name_from_path(node, ".device", &unit);
+        if (r < 0)
+                return log_error_errno(r, "Failed to make unit name from path: %m");
 
         return write_drop_in_format(dir, unit, 50, "device-timeout",
                                     "# Automatically generated by %s\n\n"