diff options
| -rw-r--r-- | btrfs-image.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/btrfs-image.c b/btrfs-image.c index 6eddbd5d..551487fb 100644 --- a/btrfs-image.c +++ b/btrfs-image.c @@ -2786,11 +2786,14 @@ int main(int argc, char *argv[]) } } - if ((compress_level > 0 || create == 0) && - num_threads == 0) { - num_threads = sysconf(_SC_NPROCESSORS_ONLN); - if (num_threads <= 0) - num_threads = 1; + if (compress_level > 0 || create == 0) { + if (num_threads == 0) { + num_threads = sysconf(_SC_NPROCESSORS_ONLN); + if (num_threads <= 0) + num_threads = 1; + } + } else { + num_threads = 0; } if (create) { |