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| author | Stefan Beller <sbeller@google.com> | 2016-02-29 18:07:19 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-03-01 11:57:20 -0800 |
| commit | 2335b870fa7942d9ca9e73e96e35171fda741376 (patch) | |
| tree | f76c7f7b8fcd2d4bcac7ec1f57f53eb079c2b1c0 /git-submodule.sh | |
| parent | cdc04b65b4bc8094e082ac65a7dce75a7a990163 (diff) | |
| download | git-2335b870fa7942d9ca9e73e96e35171fda741376.tar.gz | |
submodule update: expose parallelism to the user
Expose possible parallelism either via the "--jobs" CLI parameter or
the "submodule.fetchJobs" setting.
By having the variable initialized to -1, we make sure 0 can be passed
into the parallel processing machine, which will then pick as many parallel
workers as there are CPUs.
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-submodule.sh')
| -rwxr-xr-x | git-submodule.sh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/git-submodule.sh b/git-submodule.sh index a6a82d25aa..86018ee9c5 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -645,6 +645,14 @@ cmd_update() --depth=*) depth=$1 ;; + -j|--jobs) + case "$2" in '') usage ;; esac + jobs="--jobs=$2" + shift + ;; + --jobs=*) + jobs=$1 + ;; --) shift break @@ -671,6 +679,7 @@ cmd_update() ${update:+--update "$update"} \ ${reference:+--reference "$reference"} \ ${depth:+--depth "$depth"} \ + ${jobs:+$jobs} \ "$@" || echo "#unmatched" } | { err= |