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eab4ac6a23
git-commit-vandalism/builtin
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Ævar Arnfjörð Bjarmason eab4ac6a23 ls-files: fix a trivial dir_clear() leak 
Fix an edge case that was missed when the dir_clear() call was added
in eceba53214 (dir: fix problematic API to avoid memory leaks,
2020-08-18), we need to also clean up when we're about to exit with
non-zero.

That commit says, on the topic of the dir_clear() API and UNLEAK():

    [...]two of them clearly thought about leaks since they had an
    UNLEAK(dir) directive, which to me suggests that the method to
    free the data was too unclear.

I think that 0e5bba53af (add UNLEAK annotation for reducing leak
false positives, 2017-09-08) which added the UNLEAK() makes it clear
that that wasn't the case, rather it was the desire to avoid the
complexity of freeing the memory at the end of the program.

This does add a bit of complexity, but I think it's worth it to just
fix these leaks when it's easy in built-ins. It allows them to serve
as canaries for underlying APIs that shouldn't be leaking, it
encourages us to make those freeing APIs nicer for all their users,
and it prevents other leaking regressions by being able to mark the
entire test as TEST_PASSES_SANITIZE_LEAK=true.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-10-07 15:40:15 -07:00
..
add.c Merge branch 'ds/sparse-index-ignored-files' 2021-09-20 15:20:44 -07:00
am.c Merge branch 'en/am-abort-fix' 2021-09-23 13:44:45 -07:00
annotate.c strvec: rename struct fields 2020-07-30 19:18:06 -07:00
apply.c
archive.c use xopen() to handle fatal open(2) failures 2021-08-25 14:39:08 -07:00
bisect--helper.c bisect--helper: retire --bisect-next-check subcommand 2021-09-13 13:37:39 -07:00
blame.c Merge branch 'rs/blame-optim' 2021-02-25 16:43:29 -08:00
branch.c branch: allow deleting dangling branches with --force 2021-08-27 15:11:18 -07:00
bugreport.c use xopen() to handle fatal open(2) failures 2021-08-25 14:39:08 -07:00
bundle.c Merge branch 'ab/bundle-remove-verbose-option' 2021-10-03 21:49:20 -07:00
cat-file.c cat-file: merge two block into one 2021-06-04 07:50:26 +09:00
check-attr.c
check-ignore.c dir.[ch]: replace dir_init() with DIR_INIT 2021-07-01 12:32:22 -07:00
check-mailmap.c shortlog: remove unused(?) "repo-abbrev" feature 2021-01-12 14:04:42 -08:00
check-ref-format.c
checkout--worker.c builtin/checkout--worker: zero-initialise struct to avoid MSAN complaints 2021-06-15 12:07:56 +09:00
checkout-index.c Merge branch 'mt/parallel-checkout-part-3' 2021-05-16 21:05:23 +09:00
checkout.c Merge branch 'ab/retire-advice-config' 2021-09-10 11:46:29 -07:00
clean.c dir.[ch]: replace dir_init() with DIR_INIT 2021-07-01 12:32:22 -07:00
clone.c Merge branch 'jk/clone-unborn-head-in-bare' 2021-10-03 21:49:17 -07:00
column.c column: fix parsing of the '--nl' option 2021-08-26 14:36:27 -07:00
commit-graph.c Merge branch 'tb/commit-graph-usage-fix' 2021-10-06 13:40:11 -07:00
commit-tree.c use xopen() to handle fatal open(2) failures 2021-08-25 14:39:08 -07:00
commit.c Merge branch 'ab/retire-advice-config' 2021-09-10 11:46:29 -07:00
config.c config: unify code paths to get global config paths 2021-04-19 14:16:59 -07:00
count-objects.c
credential-cache--daemon.c unix-socket: add backlog size option to unix_stream_listen() 2021-03-15 14:32:51 -07:00
credential-cache.c credential-cache: check for windows specific errors 2021-09-14 09:30:54 -07:00
credential-store.c Use a better name for the function interpolating paths 2021-07-26 12:17:16 -07:00
credential.c credential: load default config 2020-10-16 12:30:45 -07:00
describe.c hash: provide per-algorithm null OIDs 2021-04-27 16:31:39 +09:00
diff-files.c Merge branch 'jc/diffcore-rotate' 2021-02-25 16:43:30 -08:00
diff-index.c diff-index: restore -c/--cc options handling 2021-09-07 11:11:35 -07:00
diff-tree.c Merge branch 'jc/diffcore-rotate' 2021-02-25 16:43:30 -08:00
diff.c Merge branch 'dl/diff-merge-base' 2021-07-28 13:17:59 -07:00
difftool.c Merge branch 'bs/difftool-msg-tweak' 2021-10-03 21:49:21 -07:00
env--helper.c assert PARSE_OPT_NONEG in parse-options callbacks 2020-09-30 12:53:47 -07:00
fast-export.c Merge branch 'tk/fast-export-anonymized-tag-fix' 2021-09-10 11:46:27 -07:00
fast-import.c Use the final_oid_fn to finalize hashing of object IDs 2021-04-27 16:31:38 +09:00
fetch-pack.c connect, transport: encapsulate arg in struct 2021-02-05 13:49:54 -08:00
fetch.c Merge branch 'js/run-command-close-packs' 2021-09-20 15:20:45 -07:00
fmt-merge-msg.c Lib-ify fmt-merge-msg 2020-03-24 15:04:43 -07:00
for-each-ref.c Merge branch 'ah/plugleaks' 2021-05-07 12:47:41 +09:00
for-each-repo.c builtin/for-each-repo: remove unnecessary argv copy to plug leak 2021-07-26 12:19:20 -07:00
fsck.c Merge branch 'ab/fsck-api-cleanup' 2021-06-02 07:34:27 +09:00
gc.c Merge branch 'ab/gc-remove-unused-call' 2021-09-23 13:44:46 -07:00
get-tar-commit-id.c
grep.c repository: support unabsorbed in repo_submodule_init 2021-09-09 14:09:30 -07:00
hash-object.c Merge branch 'jc/prefix-filename-allocates' 2021-09-15 13:15:28 -07:00
help.c help: make sure local html page exists before calling external processes 2021-09-14 10:04:08 -07:00
index-pack.c Merge branch 'rs/use-xopen-in-index-pack' 2021-09-23 13:44:50 -07:00
init-db.c Merge branch 'mt/init-template-userpath-fix' 2021-05-25 16:21:20 +09:00
interpret-trailers.c Use OPT_CALLBACK and OPT_CALLBACK_F 2020-04-28 10:47:10 -07:00
log.c revision: separate walk and unsorted flags 2021-08-05 09:37:28 -07:00
ls-files.c ls-files: fix a trivial dir_clear() leak 2021-10-07 15:40:15 -07:00
ls-remote.c ls-remote: set packet_trace_identity(<name>) 2021-08-24 14:47:07 -07:00
ls-tree.c tree.h API: simplify read_tree_recursive() signature 2021-03-20 16:09:26 -07:00
mailinfo.c mailinfo: allow squelching quoted CRLF warning 2021-05-10 15:06:22 +09:00
mailsplit.c use xopen() to handle fatal open(2) failures 2021-08-25 14:39:08 -07:00
merge-base.c rebase: --fork-point regression fix 2020-02-11 09:59:39 -08:00
merge-file.c assert NOARG/NONEG behavior of parse-options callbacks 2018-11-06 12:56:29 +09:00
merge-index.c merge-index: ensure full index 2021-04-14 13:47:21 -07:00
merge-ours.c builtins + test helpers: use return instead of exit() in cmd_* 2021-06-09 09:15:58 +09:00
merge-recursive.c
merge-tree.c xdiff users: use designated initializers for out_line 2021-05-11 12:47:31 +09:00
merge.c Merge branch 'js/run-command-close-packs' 2021-09-20 15:20:45 -07:00
mktag.c fsck.c: add an fsck_set_msg_type() API that takes enums 2021-03-28 19:03:10 -07:00
mktree.c builtins + test helpers: use return instead of exit() in cmd_* 2021-06-09 09:15:58 +09:00
multi-pack-index.c Merge branch 'tb/commit-graph-usage-fix' 2021-10-06 13:40:11 -07:00
mv.c builtin/mv: free or UNLEAK multiple pointers at end of cmd_mv 2021-07-26 12:19:20 -07:00
name-rev.c oid_pos(): access table through const pointers 2021-01-28 12:03:26 -08:00
notes.c use xopen() to handle fatal open(2) failures 2021-08-25 14:39:08 -07:00
pack-objects.c Merge branch 'tb/pack-finalize-ordering' 2021-09-20 15:20:42 -07:00
pack-redundant.c builtin/pack-redundant: avoid casting buffers to struct object_id 2021-04-27 16:31:38 +09:00
pack-refs.c
patch-id.c patch-id: use oid_to_hex() to print multiple object IDs 2019-12-09 12:26:40 -08:00
prune-packed.c Lib-ify prune-packed 2020-03-24 15:04:44 -07:00
prune.c Merge branch 'tb/shallow-cleanup' 2020-05-13 12:19:18 -07:00
pull.c Merge branch 'js/run-command-close-packs' 2021-09-20 15:20:45 -07:00
push.c advice: remove read uses of most global advice_ variables 2021-08-25 12:07:52 -07:00
range-diff.c column, range-diff: downcase option description 2021-03-29 14:06:08 -07:00
read-tree.c Use OPT_CALLBACK and OPT_CALLBACK_F 2020-04-28 10:47:10 -07:00
rebase.c Merge branch 'pw/rebase-of-a-tag-fix' 2021-10-06 13:40:11 -07:00
receive-pack.c Merge branch 'js/run-command-close-packs' 2021-09-20 15:20:45 -07:00
reflog.c refs API: remove OID argument to reflog_expire() 2021-08-25 13:27:37 -07:00
remote-ext.c strvec: convert builtin/ callers away from argv_array name 2020-07-28 15:02:18 -07:00
remote-fd.c
remote.c Merge branch 'ah/plugleaks' 2021-04-07 16:54:08 -07:00
repack.c Merge branch 'tb/pack-finalize-ordering' 2021-09-20 15:20:42 -07:00
replace.c advice: move advice.graftFileDeprecated squashing to commit.[ch] 2021-08-25 12:07:52 -07:00
rerere.c xdiff users: use designated initializers for out_line 2021-05-11 12:47:31 +09:00
reset.c advice: remove read uses of most global advice_ variables 2021-08-25 12:07:52 -07:00
rev-list.c rev-list: add option for --pretty=format without header 2021-07-12 10:12:31 -07:00
rev-parse.c rev-parse: mark die() messages for translation 2021-05-17 18:39:53 +09:00
revert.c Merge branch 'ds/mergies-with-sparse-index' 2021-09-20 15:20:45 -07:00
rm.c advice: remove read uses of most global advice_ variables 2021-08-25 12:07:52 -07:00
send-pack.c send-pack: fix push.negotiate with remote helper 2021-07-15 11:58:52 -07:00
shortlog.c Merge branch 'ab/mailmap' 2021-01-25 14:19:19 -08:00
show-branch.c show-branch: simplify rev_is_head() 2021-08-27 14:12:15 -07:00
show-index.c builtin/show-index: set the algorithm for object IDs 2021-04-27 16:31:39 +09:00
show-ref.c refs: switch peel_ref() to peel_iterated_oid() 2021-01-21 15:51:31 -08:00
sparse-checkout.c sparse-checkout: clear tracked sparse dirs 2021-09-07 22:41:10 -07:00
stash.c stash: restore untracked files AFTER restoring tracked files 2021-09-10 15:46:34 -07:00
stripspace.c
submodule--helper.c Merge branch 'jt/add-submodule-odb-clean-up' 2021-10-06 13:40:11 -07:00
symbolic-ref.c symbolic-ref: don't leak shortened refname in check_symref() 2021-03-14 15:57:59 -07:00
tag.c Merge branch 'rs/xopen-reports-open-failures' 2021-09-08 13:30:32 -07:00
unpack-file.c
unpack-objects.c hash: provide per-algorithm null OIDs 2021-04-27 16:31:39 +09:00
update-index.c use xopen() to handle fatal open(2) failures 2021-08-25 14:39:08 -07:00
update-ref.c update-ref: fix streaming of status updates 2021-09-03 11:35:15 -07:00
update-server-info.c
upload-archive.c strvec: rename struct fields 2020-07-30 19:18:06 -07:00
upload-pack.c upload-pack: document and rename --advertise-refs 2021-08-05 08:59:37 -07:00
var.c
verify-commit.c
verify-pack.c Merge branch 'bc/sha-256-part-3' 2020-08-11 18:04:11 -07:00
verify-tag.c
worktree.c worktree: teach add to accept --reason <string> with --lock 2021-07-15 13:30:59 -07:00
write-tree.c