From fa1468a1f7c7765a6c7dd1faca4c9dc241d0538c Mon Sep 17 00:00:00 2001 From: Trieu Huynh Date: Tue, 7 Apr 2026 03:30:41 +0900 Subject: [PATCH] promisor-remote: fix promisor.quiet to use the correct repository fetch_objects() reads the promisor.quiet configuration from the_repository instead of the repo parameter it receives. This means that when git lazy-fetches objects for a non-main repository, eg. a submodule that is itself a partial clone opened via repo_submodule_init(). The submodule's own promisor.quiet setting is ignored and the superproject's setting is used instead. Fix by replacing the_repository with repo in the repo_config_get_bool() call. The practical trigger is git grep --recurse-submodules on a superproject where the submodule is a partial clone. Add a test where promisor.quiet is set only in a partial-clone submodule; a lazy fetch triggered by "git grep --recurse-submodules" must honor that setting. Signed-off-by: Trieu Huynh Signed-off-by: Junio C Hamano --- promisor-remote.c | 2 +- t/t0410-partial-clone.sh | 45 +++++++++++++++++++++++++++++++++++++++- 2 files changed, 45 insertions(+), 2 deletions(-) diff --git a/promisor-remote.c b/promisor-remote.c index 96fa215b06..225260b05f 100644 --- a/promisor-remote.c +++ b/promisor-remote.c @@ -46,7 +46,7 @@ static int fetch_objects(struct repository *repo, "fetch", remote_name, "--no-tags", "--no-write-fetch-head", "--recurse-submodules=no", "--filter=blob:none", "--stdin", NULL); - if (!repo_config_get_bool(the_repository, "promisor.quiet", &quiet) && quiet) + if (!repo_config_get_bool(repo, "promisor.quiet", &quiet) && quiet) strvec_push(&child.args, "--quiet"); if (start_command(&child)) die(_("promisor-remote: unable to fork off fetch subprocess")); diff --git a/t/t0410-partial-clone.sh b/t/t0410-partial-clone.sh index 52e19728a3..dff442da20 100755 --- a/t/t0410-partial-clone.sh +++ b/t/t0410-partial-clone.sh @@ -717,7 +717,29 @@ test_expect_success 'setup for promisor.quiet tests' ' git -C server rm foo.t && git -C server commit -m remove && git -C server config uploadpack.allowanysha1inwant 1 && - git -C server config uploadpack.allowfilter 1 + git -C server config uploadpack.allowfilter 1 && + + # Setup for submodule repo test: superproject whose submodule is a + # partial clone, so that promisor.quiet is read via a non-main repo. + rm -rf sub-pc-src sub-pc-srv.bare super-src super-work && + git init sub-pc-src && + test_commit -C sub-pc-src initial file.txt "hello" && + + git clone --bare sub-pc-src sub-pc-srv.bare && + git -C sub-pc-srv.bare config uploadpack.allowfilter 1 && + git -C sub-pc-srv.bare config uploadpack.allowanysha1inwant 1 && + + git init super-src && + git -C super-src -c protocol.file.allow=always \ + submodule add "file://$(pwd)/sub-pc-srv.bare" sub && + git -C super-src commit -m "add submodule" && + + git -c protocol.file.allow=always clone super-src super-work && + git -C super-work -c protocol.file.allow=always \ + submodule update --init --filter=blob:none sub && + + # Allow file:// in the submodule so that lazy-fetch subprocesses work. + git -C super-work/sub config protocol.file.allow always ' test_expect_success TTY 'promisor.quiet=false shows progress messages' ' @@ -752,6 +774,27 @@ test_expect_success TTY 'promisor.quiet=unconfigured shows progress messages' ' grep "Receiving objects" err ' +test_expect_success 'promisor.quiet from submodule repo is honored' ' + rm -f pc-quiet-trace && + + # Set promisor.quiet only in the submodule, not the superproject. + git -C super-work/sub config promisor.quiet true && + + # Push a new commit+blob to the server; the blob stays missing in the + # partial-clone submodule until a lazy fetch is triggered. + test_commit -C sub-pc-src updated new-file.txt "world" && + git -C sub-pc-src push "$(pwd)/sub-pc-srv.bare" HEAD:master && + git -C super-work/sub -c protocol.file.allow=always fetch origin && + git -C super-work/sub reset --mixed origin/master && + + # grep descends into the submodule and triggers a lazy fetch for the + # missing blob; verify the fetch subprocess carries --quiet. + GIT_TRACE2_EVENT="$(pwd)/pc-quiet-trace" \ + git -C super-work grep --cached --recurse-submodules "world" \ + 2>/dev/null && + grep negotiationAlgorithm pc-quiet-trace | grep -e --quiet +' + . "$TEST_DIRECTORY"/lib-httpd.sh start_httpd