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| author | Miles Bader <miles@gnu.org> | 1997-07-24 21:42:50 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1997-07-24 21:42:50 +0000 |
| commit | 58424393298983451c3fd37f5adcc7dc1d9ef9fe (patch) | |
| tree | a4908b64e42e0c71772b04a25e66b34edabcc518 | |
| parent | 6195c08a6ac9cc80569c8a688136e674863c66b9 (diff) | |
(_store_create):
If BLOCK_SIZE is zero, make sure there are no runs.
| -rw-r--r-- | libstore/make.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libstore/make.c b/libstore/make.c index d64e305e..f899398c 100644 --- a/libstore/make.c +++ b/libstore/make.c @@ -30,7 +30,7 @@ _store_create (const struct store_class *class, const struct store_run *runs, size_t num_runs, off_t end, struct store **store) { - if (block_size & (block_size - 1)) + if ((block_size & (block_size - 1)) || (block_size == 0 && num_runs > 0)) return EINVAL; /* block size not a power of two. */ else { |