diff options
| -rw-r--r-- | Documentation/config/maintenance.txt | 9 | ||||
| -rw-r--r-- | builtin/gc.c | 30 | ||||
| -rwxr-xr-x | t/t7900-maintenance.sh | 22 |
3 files changed, 61 insertions, 0 deletions
diff --git a/Documentation/config/maintenance.txt b/Documentation/config/maintenance.txt index 7cc6700d57..c31613be62 100644 --- a/Documentation/config/maintenance.txt +++ b/Documentation/config/maintenance.txt @@ -14,3 +14,12 @@ maintenance.commit-graph.auto:: reachable commits that are not in the commit-graph file is at least the value of `maintenance.commit-graph.auto`. The default value is 100. + +maintenance.loose-objects.auto:: + This integer config option controls how often the `loose-objects` task + should be run as part of `git maintenance run --auto`. If zero, then + the `loose-objects` task will not run with the `--auto` option. A + negative value will force the task to run every time. Otherwise, a + positive value implies the command should run when the number of + loose objects is at least the value of `maintenance.loose-objects.auto`. + The default value is 100. diff --git a/builtin/gc.c b/builtin/gc.c index c9db8555b9..4403827481 100644 --- a/builtin/gc.c +++ b/builtin/gc.c @@ -899,6 +899,35 @@ struct write_loose_object_data { int batch_size; }; +static int loose_object_auto_limit = 100; + +static int loose_object_count(const struct object_id *oid, + const char *path, + void *data) +{ + int *count = (int*)data; + if (++(*count) >= loose_object_auto_limit) + return 1; + return 0; +} + +static int loose_object_auto_condition(void) +{ + int count = 0; + + git_config_get_int("maintenance.loose-objects.auto", + &loose_object_auto_limit); + + if (!loose_object_auto_limit) + return 0; + if (loose_object_auto_limit < 0) + return 1; + + return for_each_loose_file_in_objdir(the_repository->objects->odb->path, + loose_object_count, + NULL, NULL, &count); +} + static int bail_on_loose(const struct object_id *oid, const char *path, void *data) @@ -1009,6 +1038,7 @@ static struct maintenance_task tasks[] = { [TASK_LOOSE_OBJECTS] = { "loose-objects", maintenance_task_loose_objects, + loose_object_auto_condition, }, [TASK_GC] = { "gc", diff --git a/t/t7900-maintenance.sh b/t/t7900-maintenance.sh index b3fc7c8670..27565c55a2 100755 --- a/t/t7900-maintenance.sh +++ b/t/t7900-maintenance.sh @@ -127,4 +127,26 @@ test_expect_success 'loose-objects task' ' test_cmp packs-between packs-after ' +test_expect_success 'maintenance.loose-objects.auto' ' + git repack -adk && + GIT_TRACE2_EVENT="$(pwd)/trace-lo1.txt" \ + git -c maintenance.loose-objects.auto=1 maintenance \ + run --auto --task=loose-objects 2>/dev/null && + test_subcommand ! git prune-packed --quiet <trace-lo1.txt && + printf data-A | git hash-object -t blob --stdin -w && + GIT_TRACE2_EVENT="$(pwd)/trace-loA" \ + git -c maintenance.loose-objects.auto=2 \ + maintenance run --auto --task=loose-objects 2>/dev/null && + test_subcommand ! git prune-packed --quiet <trace-loA && + printf data-B | git hash-object -t blob --stdin -w && + GIT_TRACE2_EVENT="$(pwd)/trace-loB" \ + git -c maintenance.loose-objects.auto=2 \ + maintenance run --auto --task=loose-objects 2>/dev/null && + test_subcommand git prune-packed --quiet <trace-loB && + GIT_TRACE2_EVENT="$(pwd)/trace-loC" \ + git -c maintenance.loose-objects.auto=2 \ + maintenance run --auto --task=loose-objects 2>/dev/null && + test_subcommand git prune-packed --quiet <trace-loC +' + test_done |