X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Ffstab-generator%2Ffstab-generator.c;h=96b090614944228afbe4cea1d7efe77a12d66ae9;hb=eb9da376d76b48585b3b63b4f91903b54f7abd36;hp=77247dee5e786bab7a68cd9cbfe264d926cb0d0b;hpb=64e70e4b86d3f732d3513189312f6220d1d5cfbc;p=elogind.git

diff --git a/src/fstab-generator/fstab-generator.c b/src/fstab-generator/fstab-generator.c
index 77247dee5..96b090614 100644
--- a/src/fstab-generator/fstab-generator.c
+++ b/src/fstab-generator/fstab-generator.c
@@ -32,7 +32,6 @@
 #include "mount-setup.h"
 #include "special.h"
 #include "mkdir.h"
-#include "virt.h"
 #include "fileio.h"
 
 static const char *arg_dest = "/tmp";
@@ -210,17 +209,29 @@ static int add_mount(
                         post);
 
         if (passno > 0) {
-                _cleanup_free_ char *fsck = NULL;
+                if (streq(where, "/")) {
+                        lnk = strjoin(arg_dest, "/", SPECIAL_LOCAL_FS_TARGET, ".wants/", "systemd-fsck-root.service", NULL);
+                        if (!lnk)
+                                return log_oom();
 
-                fsck = unit_name_from_path_instance("systemd-fsck", what, ".service");
-                if (!fsck)
-                        return log_oom();
+                        mkdir_parents_label(lnk, 0755);
+                        if (symlink("systemd-fsck-root.service", lnk) < 0) {
+                                log_error("Failed to create symlink %s: %m", lnk);
+                                return -errno;
+                        }
+                } else {
+                        _cleanup_free_ char *fsck = NULL;
 
-                fprintf(f,
-                        "Requires=%s\n"
-                        "After=%s\n",
-                        fsck,
-                        fsck);
+                        fsck = unit_name_from_path_instance("systemd-fsck", what, ".service");
+                        if (!fsck)
+                                return log_oom();
+
+                        fprintf(f,
+                                "Requires=%s\n"
+                                "After=%s\n",
+                                fsck,
+                                fsck);
+                }
         }
 
 
@@ -248,6 +259,7 @@ static int add_mount(
 
         if (!noauto) {
                 if (post) {
+                        free(lnk);
                         lnk = strjoin(arg_dest, "/", post, nofail || automount ? ".wants/" : ".requires/", name, NULL);
                         if (!lnk)
                                 return log_oom();
@@ -382,16 +394,16 @@ static int parse_fstab(const char *prefix, bool initrd) {
 
 static int parse_new_root_from_proc_cmdline(void) {
         _cleanup_free_ char *what = NULL, *type = NULL, *opts = NULL, *line = NULL;
+        bool noauto, nofail;
         char *w, *state;
-        int r;
         size_t l;
-        bool noauto, nofail;
+        int r;
 
-        r = read_one_line_file("/proc/cmdline", &line);
-        if (r < 0) {
-                log_error("Failed to read /proc/cmdline, ignoring: %s", strerror(-r));
+        r = proc_cmdline(&line);
+        if (r < 0)
+                log_warning("Failed to read /proc/cmdline, ignoring: %s", strerror(-r));
+        if (r <= 0)
                 return 0;
-        }
 
         opts = strdup("ro");
         type = strdup("auto");
@@ -464,17 +476,14 @@ static int parse_new_root_from_proc_cmdline(void) {
 static int parse_proc_cmdline(void) {
         _cleanup_free_ char *line = NULL;
         char *w, *state;
-        int r;
         size_t l;
+        int r;
 
-        if (detect_container(NULL) > 0)
-                return 0;
-
-        r = read_one_line_file("/proc/cmdline", &line);
-        if (r < 0) {
+        r = proc_cmdline(&line);
+        if (r < 0)
                 log_warning("Failed to read /proc/cmdline, ignoring: %s", strerror(-r));
+        if (r <= 0)
                 return 0;
-        }
 
         FOREACH_WORD_QUOTED(w, l, line, state) {
                 _cleanup_free_ char *word = NULL;