From: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
"Phillip Wood" <phillip.wood123@gmail.com>,
"Jeff King" <peff@peff.net>,
"Derrick Stolee" <derrickstolee@github.com>,
"Elijah Newren" <newren@gmail.com>,
"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Subject: [PATCH 11/17] connected.c: free the "struct packed_git"
Date: Thu, 3 Nov 2022 18:06:10 +0100 [thread overview]
Message-ID: <patch-11.17-c7722f68ae2-20221103T164632Z-avarab@gmail.com> (raw)
In-Reply-To: <cover-00.17-00000000000-20221103T164632Z-avarab@gmail.com>
The "new_pack" we allocate in check_connected() wasn't being
free'd. Let's do that before we return from the function. This has
leaked ever since "new_pack" was added to this function in
c6807a40dcd (clone: open a shortcut for connectivity check,
2013-05-26).
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
connected.c | 6 +++++-
t/t3050-subprojects-fetch.sh | 1 +
t/t4067-diff-partial-clone.sh | 1 +
t/t5544-pack-objects-hook.sh | 2 ++
t/t5610-clone-detached.sh | 1 +
t/t5611-clone-config.sh | 1 +
t/t5614-clone-submodules-shallow.sh | 1 +
t/t5617-clone-submodules-remote.sh | 1 +
8 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/connected.c b/connected.c
index 74a20cb32e7..b7770825c7b 100644
--- a/connected.c
+++ b/connected.c
@@ -85,6 +85,7 @@ int check_connected(oid_iterate_fn fn, void *cb_data,
promisor_pack_found:
;
} while ((oid = fn(cb_data)) != NULL);
+ free(new_pack);
return 0;
}
@@ -118,8 +119,10 @@ int check_connected(oid_iterate_fn fn, void *cb_data,
else
rev_list.no_stderr = opt->quiet;
- if (start_command(&rev_list))
+ if (start_command(&rev_list)) {
+ free(new_pack);
return error(_("Could not run 'git rev-list'"));
+ }
sigchain_push(SIGPIPE, SIG_IGN);
@@ -151,5 +154,6 @@ int check_connected(oid_iterate_fn fn, void *cb_data,
err = error_errno(_("failed to close rev-list's stdin"));
sigchain_pop(SIGPIPE);
+ free(new_pack);
return finish_command(&rev_list) || err;
}
diff --git a/t/t3050-subprojects-fetch.sh b/t/t3050-subprojects-fetch.sh
index f1f09abdd9b..38846941655 100755
--- a/t/t3050-subprojects-fetch.sh
+++ b/t/t3050-subprojects-fetch.sh
@@ -2,6 +2,7 @@
test_description='fetching and pushing project with subproject'
+TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success setup '
diff --git a/t/t4067-diff-partial-clone.sh b/t/t4067-diff-partial-clone.sh
index 28f42a4046e..f60f5cbd65f 100755
--- a/t/t4067-diff-partial-clone.sh
+++ b/t/t4067-diff-partial-clone.sh
@@ -2,6 +2,7 @@
test_description='behavior of diff when reading objects in a partial clone'
+TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success 'git show batches blobs' '
diff --git a/t/t5544-pack-objects-hook.sh b/t/t5544-pack-objects-hook.sh
index 54f54f8d2eb..1a9e14bbccd 100755
--- a/t/t5544-pack-objects-hook.sh
+++ b/t/t5544-pack-objects-hook.sh
@@ -1,6 +1,8 @@
#!/bin/sh
test_description='test custom script in place of pack-objects'
+
+TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success 'create some history to fetch' '
diff --git a/t/t5610-clone-detached.sh b/t/t5610-clone-detached.sh
index a7ec21eda5a..022ed3d87c3 100755
--- a/t/t5610-clone-detached.sh
+++ b/t/t5610-clone-detached.sh
@@ -4,6 +4,7 @@ test_description='test cloning a repository with detached HEAD'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
head_is_detached() {
diff --git a/t/t5611-clone-config.sh b/t/t5611-clone-config.sh
index 4b3877216ee..727caff4433 100755
--- a/t/t5611-clone-config.sh
+++ b/t/t5611-clone-config.sh
@@ -4,6 +4,7 @@ test_description='tests for git clone -c key=value'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success 'clone -c sets config in cloned repo' '
diff --git a/t/t5614-clone-submodules-shallow.sh b/t/t5614-clone-submodules-shallow.sh
index 0c85ef834ab..c2a2bb453ee 100755
--- a/t/t5614-clone-submodules-shallow.sh
+++ b/t/t5614-clone-submodules-shallow.sh
@@ -2,6 +2,7 @@
test_description='Test shallow cloning of repos with submodules'
+TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
pwd=$(pwd)
diff --git a/t/t5617-clone-submodules-remote.sh b/t/t5617-clone-submodules-remote.sh
index 68843382493..5a4d7936a72 100755
--- a/t/t5617-clone-submodules-remote.sh
+++ b/t/t5617-clone-submodules-remote.sh
@@ -5,6 +5,7 @@ test_description='Test cloning repos with submodules using remote-tracking branc
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
pwd=$(pwd)
--
2.38.0.1451.g86b35f4140a
next prev parent reply other threads:[~2022-11-03 17:08 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-03 17:05 [PATCH 00/17] leak fixes: use existing constructors & other trivia Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 01/17] tests: mark tests as passing with SANITIZE=leak Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 02/17] {reset,merge}: call discard_index() before returning Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 03/17] commit: discard partial cache before (re-)reading it Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 04/17] read-cache.c: clear and free "sparse_checkout_patterns" Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 05/17] dir.c: free "ident" and "exclude_per_dir" in "struct untracked_cache" Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 06/17] built-ins & libs & helpers: add/move destructors, fix leaks Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 07/17] unpack-file: fix ancient leak in create_temp_file() Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 08/17] revision API: call graph_clear() in release_revisions() Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 09/17] ls-files: fix a --with-tree memory leak Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 10/17] sequencer.c: fix "opts->strategy" leak in read_strategy_opts() Ævar Arnfjörð Bjarmason
2022-11-04 14:50 ` Phillip Wood
2022-11-04 21:44 ` Taylor Blau
2022-11-05 12:43 ` Ævar Arnfjörð Bjarmason
2022-11-08 15:00 ` Phillip Wood
2022-11-08 15:26 ` Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` Ævar Arnfjörð Bjarmason [this message]
2022-11-03 17:06 ` [PATCH 12/17] sequencer.c: fix a pick_commits() leak Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 13/17] rebase: don't leak on "--abort" Ævar Arnfjörð Bjarmason
2022-11-04 14:42 ` Phillip Wood
2022-11-05 12:01 ` Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 14/17] sequencer.c: fix sequencer_continue() leak Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 15/17] cherry-pick: free "struct replay_opts" members Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 16/17] revert: fix parse_options_concat() leak Ævar Arnfjörð Bjarmason
2022-11-03 17:06 ` [PATCH 17/17] built-ins: use free() not UNLEAK() if trivial, rm dead code Ævar Arnfjörð Bjarmason
2022-11-04 15:20 ` [PATCH 00/17] leak fixes: use existing constructors & other trivia Phillip Wood
2022-11-05 12:46 ` Ævar Arnfjörð Bjarmason
2022-11-07 9:46 ` Phillip Wood
2022-11-08 18:17 ` [PATCH v2 00/15] " Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 01/15] tests: mark tests as passing with SANITIZE=leak Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 02/15] {reset,merge}: call discard_index() before returning Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 03/15] commit: discard partial cache before (re-)reading it Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 04/15] read-cache.c: clear and free "sparse_checkout_patterns" Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 05/15] dir.c: free "ident" and "exclude_per_dir" in "struct untracked_cache" Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 06/15] built-ins & libs & helpers: add/move destructors, fix leaks Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 07/15] unpack-file: fix ancient leak in create_temp_file() Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 08/15] revision API: call graph_clear() in release_revisions() Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 09/15] ls-files: fix a --with-tree memory leak Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 10/15] sequencer.c: fix "opts->strategy" leak in read_strategy_opts() Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 11/15] connected.c: free the "struct packed_git" Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 12/15] rebase: don't leak on "--abort" Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 13/15] cherry-pick: free "struct replay_opts" members Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 14/15] revert: fix parse_options_concat() leak Ævar Arnfjörð Bjarmason
2022-11-08 18:17 ` [PATCH v2 15/15] built-ins: use free() not UNLEAK() if trivial, rm dead code Ævar Arnfjörð Bjarmason
2022-11-08 20:54 ` [PATCH v2 00/15] leak fixes: use existing constructors & other trivia Taylor Blau
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