René Scharfe wrote:
> diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.txt
> index 47ac188..e981a9b 100644
> --- a/Documentation/git-grep.txt
> +++ b/Documentation/git-grep.txt
> @@ -228,8 +228,9 @@ OPTIONS
> there is a match and with non-zero status when there isn't.
>
> --threads <n>::
> + Run <n> search threads in parallel. Default is 8 when searching
> + the worktree and 0 otherwise. This option is ignored if git was
> + built without support for POSIX threads.
[...]
> - nr_threads = (online_cpus() > 1) ? THREADS : 0;
> + nr_threads = (online_cpus() > 1 && !list.nr) ? THREADS : 0;
It would be more consistent to stick to the pack.threads convention
where 0 means "all of my cores", so to disable threading the user
would set the number of threads to 1. Or were you trying to measure
the contention between the worker thread and the add_work() thread?
--
Thomas Rast
trast@{inf,student}.ethz.ch
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