X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcryptsetup%2Fcryptsetup-generator.c;h=9c98f0b617d161417060d93bb50dbd7eb9aaaf55;hb=e3dd987cfc395848256fc6eae637ed0eaf5f1635;hp=8792e6b1f53650db7c9141159a95eb91673363c9;hpb=a0f708053ba42c8289caed1107f498bbf332e204;p=elogind.git

diff --git a/src/cryptsetup/cryptsetup-generator.c b/src/cryptsetup/cryptsetup-generator.c
index 8792e6b1f..9c98f0b61 100644
--- a/src/cryptsetup/cryptsetup-generator.c
+++ b/src/cryptsetup/cryptsetup-generator.c
@@ -27,7 +27,6 @@
 #include "util.h"
 #include "unit-name.h"
 #include "mkdir.h"
-#include "virt.h"
 #include "strv.h"
 #include "fileio.h"
 
@@ -118,6 +117,7 @@ static int create_disk(
                 "Conflicts=umount.target\n"
                 "DefaultDependencies=no\n"
                 "BindsTo=dev-mapper-%i.device\n"
+                "IgnoreOnIsolate=true\n"
                 "After=systemd-readahead-collect.service systemd-readahead-replay.service\n",
                 f);
 
@@ -240,20 +240,21 @@ static int create_disk(
         return 0;
 }
 
-static int parse_proc_cmdline(char ***arg_proc_cmdline_disks, char ***arg_proc_cmdline_options, char **arg_proc_cmdline_keyfile) {
+static int parse_proc_cmdline(
+                char ***arg_proc_cmdline_disks,
+                char ***arg_proc_cmdline_options,
+                char **arg_proc_cmdline_keyfile) {
+
         _cleanup_free_ char *line = NULL;
         char *w = NULL, *state = NULL;
-        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;