diff options
| author | Gustavo Sverzut Barbieri <barbieri@profusion.mobi> | 2010-09-20 10:04:10 -0300 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2010-09-20 23:12:50 +0200 |
| commit | b56e57470c92f123044ea690b5404bdd730ddaa6 (patch) | |
| tree | 5c8aa1b63de601b6d4fd7668cd056bfba1641f52 /src/random-seed.c | |
| parent | 26febd4590469579eb74e2d92c3fa137645f2286 (diff) | |
random-seed: create parents of RANDOM_SEED if they do not exist.
it may happen that parent directories of RANDOM_SEED do not exist, in
that case we must create it otherwise save will not work.
Diffstat (limited to 'src/random-seed.c')
| -rw-r--r-- | src/random-seed.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/random-seed.c b/src/random-seed.c index 936ed4791b..8eab2b4e1c 100644 --- a/src/random-seed.c +++ b/src/random-seed.c @@ -61,6 +61,11 @@ int main(int argc, char *argv[]) { goto finish; } + if (mkdir_parents(RANDOM_SEED, 0755) < 0) { + log_error("Failed to create directories parents of %s: %m", RANDOM_SEED); + goto finish; + } + /* When we load the seed we read it and write it to the device * and then immediately update the saved seed with new data, * to make sure the next boot gets seeded differently. */ |