From 64da41993a2c33e9187858808d5a6c87e6d6d101 Mon Sep 17 00:00:00 2001 From: Michael Haggerty Date: Mon, 22 May 2017 16:17:38 +0200 Subject: [PATCH] ref_store: take a `msg` parameter when deleting references Just because the files backend can't retain reflogs for deleted references is no reason that they shouldn't be supported by the virtual method interface. Also, `delete_ref()` and `refs_delete_ref()` have already gained `msg` parameters. Now let's add them to `delete_refs()` and `refs_delete_refs()`. Signed-off-by: Michael Haggerty Signed-off-by: Junio C Hamano --- builtin/fetch.c | 2 +- builtin/remote.c | 4 ++-- refs.c | 11 ++++++----- refs.h | 12 +++++++----- refs/files-backend.c | 4 ++-- refs/refs-internal.h | 2 +- t/helper/test-ref-store.c | 3 ++- t/t1405-main-ref-store.sh | 2 +- t/t1406-submodule-ref-store.sh | 2 +- 9 files changed, 23 insertions(+), 19 deletions(-) diff --git a/builtin/fetch.c b/builtin/fetch.c index d4d573b98..47708451b 100644 --- a/builtin/fetch.c +++ b/builtin/fetch.c @@ -941,7 +941,7 @@ static int prune_refs(struct refspec *refs, int ref_count, struct ref *ref_map, for (ref = stale_refs; ref; ref = ref->next) string_list_append(&refnames, ref->name); - result = delete_refs(&refnames, 0); + result = delete_refs("fetch: prune", &refnames, 0); string_list_clear(&refnames, 0); } diff --git a/builtin/remote.c b/builtin/remote.c index addf97ad2..5f52c5a6d 100644 --- a/builtin/remote.c +++ b/builtin/remote.c @@ -786,7 +786,7 @@ static int rm(int argc, const char **argv) strbuf_release(&buf); if (!result) - result = delete_refs(&branches, REF_NODEREF); + result = delete_refs("remote: remove", &branches, REF_NODEREF); string_list_clear(&branches, 0); if (skipped.nr) { @@ -1301,7 +1301,7 @@ static int prune_remote(const char *remote, int dry_run) string_list_sort(&refs_to_prune); if (!dry_run) - result |= delete_refs(&refs_to_prune, 0); + result |= delete_refs("remote: prune", &refs_to_prune, 0); for_each_string_list_item(item, &states.stale) { const char *refname = item->util; diff --git a/refs.c b/refs.c index 71139ba74..989462c97 100644 --- a/refs.c +++ b/refs.c @@ -1902,15 +1902,16 @@ int initial_ref_transaction_commit(struct ref_transaction *transaction, return refs->be->initial_transaction_commit(refs, transaction, err); } -int refs_delete_refs(struct ref_store *refs, struct string_list *refnames, - unsigned int flags) +int refs_delete_refs(struct ref_store *refs, const char *msg, + struct string_list *refnames, unsigned int flags) { - return refs->be->delete_refs(refs, refnames, flags); + return refs->be->delete_refs(refs, msg, refnames, flags); } -int delete_refs(struct string_list *refnames, unsigned int flags) +int delete_refs(const char *msg, struct string_list *refnames, + unsigned int flags) { - return refs_delete_refs(get_main_ref_store(), refnames, flags); + return refs_delete_refs(get_main_ref_store(), msg, refnames, flags); } int refs_rename_ref(struct ref_store *refs, const char *oldref, diff --git a/refs.h b/refs.h index ec8c6bfbb..b62722fb8 100644 --- a/refs.h +++ b/refs.h @@ -331,7 +331,8 @@ int reflog_exists(const char *refname); * verify that the current value of the reference is old_sha1 before * deleting it. If old_sha1 is NULL, delete the reference if it * exists, regardless of its old value. It is an error for old_sha1 to - * be NULL_SHA1. flags is passed through to ref_transaction_delete(). + * be NULL_SHA1. msg and flags are passed through to + * ref_transaction_delete(). */ int refs_delete_ref(struct ref_store *refs, const char *msg, const char *refname, @@ -343,12 +344,13 @@ int delete_ref(const char *msg, const char *refname, /* * Delete the specified references. If there are any problems, emit * errors but attempt to keep going (i.e., the deletes are not done in - * an all-or-nothing transaction). flags is passed through to + * an all-or-nothing transaction). msg and flags are passed through to * ref_transaction_delete(). */ -int refs_delete_refs(struct ref_store *refs, struct string_list *refnames, - unsigned int flags); -int delete_refs(struct string_list *refnames, unsigned int flags); +int refs_delete_refs(struct ref_store *refs, const char *msg, + struct string_list *refnames, unsigned int flags); +int delete_refs(const char *msg, struct string_list *refnames, + unsigned int flags); /** Delete a reflog */ int refs_delete_reflog(struct ref_store *refs, const char *refname); diff --git a/refs/files-backend.c b/refs/files-backend.c index b2559b558..fce8265aa 100644 --- a/refs/files-backend.c +++ b/refs/files-backend.c @@ -1595,7 +1595,7 @@ static int repack_without_refs(struct files_ref_store *refs, return ret; } -static int files_delete_refs(struct ref_store *ref_store, +static int files_delete_refs(struct ref_store *ref_store, const char *msg, struct string_list *refnames, unsigned int flags) { struct files_ref_store *refs = @@ -1627,7 +1627,7 @@ static int files_delete_refs(struct ref_store *ref_store, for (i = 0; i < refnames->nr; i++) { const char *refname = refnames->items[i].string; - if (refs_delete_ref(&refs->base, NULL, refname, NULL, flags)) + if (refs_delete_ref(&refs->base, msg, refname, NULL, flags)) result |= error(_("could not remove reference %s"), refname); } diff --git a/refs/refs-internal.h b/refs/refs-internal.h index 7020e51cb..95edf6f23 100644 --- a/refs/refs-internal.h +++ b/refs/refs-internal.h @@ -508,7 +508,7 @@ typedef int create_symref_fn(struct ref_store *ref_store, const char *ref_target, const char *refs_heads_master, const char *logmsg); -typedef int delete_refs_fn(struct ref_store *ref_store, +typedef int delete_refs_fn(struct ref_store *ref_store, const char *msg, struct string_list *refnames, unsigned int flags); typedef int rename_ref_fn(struct ref_store *ref_store, const char *oldref, const char *newref, diff --git a/t/helper/test-ref-store.c b/t/helper/test-ref-store.c index fba85e7da..05d8c4d8a 100644 --- a/t/helper/test-ref-store.c +++ b/t/helper/test-ref-store.c @@ -93,12 +93,13 @@ static int cmd_create_symref(struct ref_store *refs, const char **argv) static int cmd_delete_refs(struct ref_store *refs, const char **argv) { unsigned int flags = arg_flags(*argv++, "flags"); + const char *msg = *argv++; struct string_list refnames = STRING_LIST_INIT_NODUP; while (*argv) string_list_append(&refnames, *argv++); - return refs_delete_refs(refs, &refnames, flags); + return refs_delete_refs(refs, msg, &refnames, flags); } static int cmd_rename_ref(struct ref_store *refs, const char **argv) diff --git a/t/t1405-main-ref-store.sh b/t/t1405-main-ref-store.sh index 490521f8c..e8115df5b 100755 --- a/t/t1405-main-ref-store.sh +++ b/t/t1405-main-ref-store.sh @@ -31,7 +31,7 @@ test_expect_success 'create_symref(FOO, refs/heads/master)' ' test_expect_success 'delete_refs(FOO, refs/tags/new-tag)' ' git rev-parse FOO -- && git rev-parse refs/tags/new-tag -- && - $RUN delete-refs 0 FOO refs/tags/new-tag && + $RUN delete-refs 0 nothing FOO refs/tags/new-tag && test_must_fail git rev-parse FOO -- && test_must_fail git rev-parse refs/tags/new-tag -- ' diff --git a/t/t1406-submodule-ref-store.sh b/t/t1406-submodule-ref-store.sh index 13b5454c5..c32d4cc46 100755 --- a/t/t1406-submodule-ref-store.sh +++ b/t/t1406-submodule-ref-store.sh @@ -31,7 +31,7 @@ test_expect_success 'create_symref() not allowed' ' ' test_expect_success 'delete_refs() not allowed' ' - test_must_fail $RUN delete-refs 0 FOO refs/tags/new-tag + test_must_fail $RUN delete-refs 0 nothing FOO refs/tags/new-tag ' test_expect_success 'rename_refs() not allowed' ' -- 2.11.0