diff options
| author | Lennart Poettering <lennart@poettering.net> | 2014-07-04 03:13:05 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-07-04 03:24:42 +0200 |
| commit | baa1bdf70f21848fbe01d3f383ae0f59d86a9bf3 (patch) | |
| tree | 6eab1fc07184788fd236d0ea2387d6e351683661 | |
| parent | fa229d09281d435153b4cfd138a2a62fa66d889b (diff) | |
main: change check whether /etc is unpopulated to look for /etc/machine-id
Previously, we checked whether /etc was completely empty. This makes it
difficult though for container managers such as nspawn to install a
small number of files (such as /etc/timezone), and have the system
otherwise populate its own tree.
Hence, change this by looking for /etc/machine-id, which should be a
good sign whether /etc is populated or not.
| -rw-r--r-- | src/core/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/main.c b/src/core/main.c index 38835fc62..1ca899998 100644 --- a/src/core/main.c +++ b/src/core/main.c @@ -1543,7 +1543,7 @@ int main(int argc, char *argv[]) { if (in_initrd()) log_info("Running in initial RAM disk."); - empty_etc = dir_is_empty("/etc") > 0; + empty_etc = access("/etc/machine-id", F_OK) < 0; if (empty_etc) log_info("Running with unpopulated /etc."); } else { |