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path: root/src/fstab-generator/fstab-generator.c
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Diffstat (limited to 'src/fstab-generator/fstab-generator.c')
-rw-r--r--src/fstab-generator/fstab-generator.c21
1 files changed, 13 insertions, 8 deletions
diff --git a/src/fstab-generator/fstab-generator.c b/src/fstab-generator/fstab-generator.c
index 2ece12f792..77c97fdb29 100644
--- a/src/fstab-generator/fstab-generator.c
+++ b/src/fstab-generator/fstab-generator.c
@@ -397,15 +397,20 @@ static int add_root_mount(void) {
_cleanup_free_ char *what = NULL;
const char *opts;
- if (isempty(arg_root_what)) {
- log_debug("Could not find a root= entry on the kernel command line.");
- return 0;
- }
+ if (fstype_is_deviceless(arg_root_fstype)) {
+ if (free_and_strdup(&what, arg_root_what) < 0)
+ return log_oom();
+ } else {
+ if (isempty(arg_root_what)) {
+ log_debug("Could not find a root= entry on the kernel command line.");
+ return 0;
+ }
- what = fstab_node_to_udev_node(arg_root_what);
- if (!path_is_absolute(what)) {
- log_debug("Skipping entry what=%s where=/sysroot type=%s", what, strna(arg_root_fstype));
- return 0;
+ what = fstab_node_to_udev_node(arg_root_what);
+ if (!path_is_absolute(what)) {
+ log_debug("Skipping entry what=%s where=/sysroot type=%s", what, strna(arg_root_fstype));
+ return 0;
+ }
}
if (!arg_root_options)