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| author | Gustavo Sverzut Barbieri <barbieri@profusion.mobi> | 2010-09-20 15:04:10 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2010-09-20 23:12:50 +0200 |
| commit | b56e57470c92f123044ea690b5404bdd730ddaa6 (patch) | |
| tree | 5c8aa1b63de601b6d4fd7668cd056bfba1641f52 /src | |
| parent | update fixme (diff) | |
| download | systemd-b56e57470c92f123044ea690b5404bdd730ddaa6.tar.xz systemd-b56e57470c92f123044ea690b5404bdd730ddaa6.zip | |
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')
| -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. */ |