From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-11.4 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI,T_DKIMWL_WL_MED,USER_IN_DEF_DKIM_WL shortcircuit=no autolearn=ham autolearn_force=no version=3.4.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id B70ED1F516 for ; Fri, 29 Jun 2018 01:23:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936483AbeF2BXN (ORCPT ); Thu, 28 Jun 2018 21:23:13 -0400 Received: from mail-vk0-f74.google.com ([209.85.213.74]:34576 "EHLO mail-vk0-f74.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S936475AbeF2BXI (ORCPT ); Thu, 28 Jun 2018 21:23:08 -0400 Received: by mail-vk0-f74.google.com with SMTP id x67-v6so2814908vke.1 for ; Thu, 28 Jun 2018 18:23:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:date:in-reply-to:message-id:references:subject:from:to :cc; bh=T3Uuva2ULeNz+XNzf3yGjSlRpyv3+btssV0xZz8AWyU=; b=GD57GV59OPoRHCyIAqzlPAS/by1vojJs4El32CMPhQ/enmrCZlHQxkmoFoS6Q+Nlzc 6i16wi8SS4r9Lza1lmRHWnyQNYtvTDyrG31Y+Ye5dCbYwmFSagmoDa9JGCytQ+/RHiIm 2l9agMX/2w4kPoV4oaEyo3MluqzRgSppLAiMfZd4XO9j/dDheRoNOQVobf1DVyLfASr6 KxW7wRx6RwxeRe3QRN+BEO8Ot7ZtBM6JwrYyz3bv/EniH9fIwRHlYWCMOAUfqi40ciVy zJYIhIPMYMihbT2D+bQ86eltTr/ZnUK2VxUKOp9sYH9UYxFf9DuG8U0FHXHAHpFDtoDG 8Rrw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:date:in-reply-to:message-id :references:subject:from:to:cc; bh=T3Uuva2ULeNz+XNzf3yGjSlRpyv3+btssV0xZz8AWyU=; b=A++Lu3+EixprclEO6ACwMBtu3UDJN85vLmps0lRW/pZn0tzdOpiXt/hrmznl/PHXnL zmgkYtF0/HNTaCvZe8gDQuZ0bTh9/hy6S+YH3cOba/4jhYgfU3qvN0iqhVRTiQA1yJ1o yPHYi3sASKAA09+tzGCUQ5XkKxSKy86Yjrdn5u+vfahDtgniP9N7cAst7VVZEqXTx0td 9Jo+EaksJ9Fp031MoZkprLJQfKV4D/noEeAn6u+lNbpU5D1unyHRa49dSZtRYKTO0ZPa HyGHfxYQ5xYjBHiwbiyqedPQg1RdgWPsuVob5QJ4xnqghnkzyTafwCwpTON4enbNDN9i YoHA== X-Gm-Message-State: APt69E2oKM8qwprAWGYcOXrOfyW1dPBKzwCSciWlGd9M0rRcn5LJSdaI hFMpSLLEaxeJs8b1/hrN2qLwUFcfHHVZQ5iQUTWXSxhrnSOvt1JhoK+oU5wD1+O2GnbbOpd4ftg 0m5+Bbb9bttlYhaSyT4gzu27CdA1t+1NCJhsKh1rxr19uK2l92mnanjrlx8gp X-Google-Smtp-Source: AAOMgpeB4vPtrmC0Dys+Xm8CQAqgjUTCbDECwGoiRbbJP9kWNou/Sqrv9O1qP6syi+wcKSUrZBDjK33xD/4F MIME-Version: 1.0 X-Received: by 2002:ab0:250:: with SMTP id 74-v6mr3237554uas.74.1530235387461; Thu, 28 Jun 2018 18:23:07 -0700 (PDT) Date: Thu, 28 Jun 2018 18:22:05 -0700 In-Reply-To: <20180629012222.167426-1-sbeller@google.com> Message-Id: <20180629012222.167426-16-sbeller@google.com> References: <20180629012222.167426-1-sbeller@google.com> X-Mailer: git-send-email 2.18.0.399.gad0ab374a1-goog Subject: [PATCH v3 15/32] tag: add repository argument to deref_tag From: Stefan Beller To: git@vger.kernel.org Cc: Stefan Beller , Jonathan Nieder Content-Type: text/plain; charset="UTF-8" Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Add a repository argument to allow the callers of deref_tag to be more specific about which repository to act on. This is a small mechanical change; it doesn't change the implementation to handle repositories other than the_repository yet. As with the previous commits, use a macro to catch callers passing a repository other than the_repository at compile time. Signed-off-by: Jonathan Nieder Signed-off-by: Stefan Beller --- blame.c | 6 +++--- builtin/diff.c | 2 +- builtin/fmt-merge-msg.c | 3 ++- builtin/grep.c | 3 ++- builtin/name-rev.c | 3 ++- commit.c | 3 ++- fetch-pack.c | 9 ++++++--- http-backend.c | 2 +- http-push.c | 2 +- line-log.c | 2 +- merge-recursive.c | 3 ++- remote.c | 6 ++++-- server-info.c | 2 +- sha1-name.c | 11 +++++++---- shallow.c | 4 +++- tag.c | 2 +- tag.h | 3 ++- upload-pack.c | 2 +- 18 files changed, 42 insertions(+), 26 deletions(-) diff --git a/blame.c b/blame.c index cf102276bea..4229bcd384c 100644 --- a/blame.c +++ b/blame.c @@ -1674,7 +1674,7 @@ static struct commit *find_single_final(struct rev_info *revs, struct object *obj = revs->pending.objects[i].item; if (obj->flags & UNINTERESTING) continue; - obj = deref_tag(obj, NULL, 0); + obj = deref_tag(the_repository, obj, NULL, 0); if (obj->type != OBJ_COMMIT) die("Non commit %s?", revs->pending.objects[i].name); if (found) @@ -1705,7 +1705,7 @@ static struct commit *dwim_reverse_initial(struct rev_info *revs, /* Is that sole rev a committish? */ obj = revs->pending.objects[0].item; - obj = deref_tag(obj, NULL, 0); + obj = deref_tag(the_repository, obj, NULL, 0); if (obj->type != OBJ_COMMIT) return NULL; @@ -1741,7 +1741,7 @@ static struct commit *find_single_initial(struct rev_info *revs, struct object *obj = revs->pending.objects[i].item; if (!(obj->flags & UNINTERESTING)) continue; - obj = deref_tag(obj, NULL, 0); + obj = deref_tag(the_repository, obj, NULL, 0); if (obj->type != OBJ_COMMIT) die("Non commit %s?", revs->pending.objects[i].name); if (found) diff --git a/builtin/diff.c b/builtin/diff.c index 7971530b9b3..361a3c3ed38 100644 --- a/builtin/diff.c +++ b/builtin/diff.c @@ -402,7 +402,7 @@ int cmd_diff(int argc, const char **argv, const char *prefix) int flags = (obj->flags & UNINTERESTING); if (!obj->parsed) obj = parse_object(the_repository, &obj->oid); - obj = deref_tag(obj, NULL, 0); + obj = deref_tag(the_repository, obj, NULL, 0); if (!obj) die(_("invalid object '%s' given."), name); if (obj->type == OBJ_COMMIT) diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c index 36318ef46e7..ff165c0fcd2 100644 --- a/builtin/fmt-merge-msg.c +++ b/builtin/fmt-merge-msg.c @@ -344,7 +344,8 @@ static void shortlog(const char *name, const struct object_id *oid = &origin_data->oid; int limit = opts->shortlog_len; - branch = deref_tag(parse_object(the_repository, oid), oid_to_hex(oid), + branch = deref_tag(the_repository, parse_object(the_repository, oid), + oid_to_hex(oid), GIT_SHA1_HEXSZ); if (!branch || branch->type != OBJ_COMMIT) return; diff --git a/builtin/grep.c b/builtin/grep.c index ee753a403eb..538a818e6dd 100644 --- a/builtin/grep.c +++ b/builtin/grep.c @@ -647,7 +647,8 @@ static int grep_objects(struct grep_opt *opt, const struct pathspec *pathspec, for (i = 0; i < nr; i++) { struct object *real_obj; - real_obj = deref_tag(list->objects[i].item, NULL, 0); + real_obj = deref_tag(the_repository, list->objects[i].item, + NULL, 0); /* load the gitmodules file for this rev */ if (recurse_submodules) { diff --git a/builtin/name-rev.c b/builtin/name-rev.c index f6eb419a029..f1cb45c2274 100644 --- a/builtin/name-rev.c +++ b/builtin/name-rev.c @@ -455,7 +455,8 @@ int cmd_name_rev(int argc, const char **argv, const char *prefix) commit = NULL; object = parse_object(the_repository, &oid); if (object) { - struct object *peeled = deref_tag(object, *argv, 0); + struct object *peeled = deref_tag(the_repository, + object, *argv, 0); if (peeled && peeled->type == OBJ_COMMIT) commit = (struct commit *)peeled; } diff --git a/commit.c b/commit.c index 9e2899bd5ad..aa5557dee84 100644 --- a/commit.c +++ b/commit.c @@ -27,7 +27,8 @@ const char *commit_type = "commit"; struct commit *lookup_commit_reference_gently_the_repository( const struct object_id *oid, int quiet) { - struct object *obj = deref_tag(parse_object(the_repository, oid), + struct object *obj = deref_tag(the_repository, + parse_object(the_repository, oid), NULL, 0); if (!obj) diff --git a/fetch-pack.c b/fetch-pack.c index 9f3aa4a88fd..d60d83f174b 100644 --- a/fetch-pack.c +++ b/fetch-pack.c @@ -126,7 +126,8 @@ static void rev_list_push(struct commit *commit, int mark) static int rev_list_insert_ref(const char *refname, const struct object_id *oid) { - struct object *o = deref_tag(parse_object(the_repository, oid), + struct object *o = deref_tag(the_repository, + parse_object(the_repository, oid), refname, 0); if (o && o->type == OBJ_COMMIT) @@ -144,7 +145,8 @@ static int rev_list_insert_ref_oid(const char *refname, const struct object_id * static int clear_marks(const char *refname, const struct object_id *oid, int flag, void *cb_data) { - struct object *o = deref_tag(parse_object(the_repository, oid), + struct object *o = deref_tag(the_repository, + parse_object(the_repository, oid), refname, 0); if (o && o->type == OBJ_COMMIT) @@ -802,7 +804,8 @@ static int everything_local(struct fetch_pack_args *args, * Don't mark them common yet; the server has to be told so first. */ for (ref = *refs; ref; ref = ref->next) { - struct object *o = deref_tag(lookup_object(the_repository, + struct object *o = deref_tag(the_repository, + lookup_object(the_repository, ref->old_oid.hash), NULL, 0); diff --git a/http-backend.c b/http-backend.c index 50ba4d53d54..bd0442a805a 100644 --- a/http-backend.c +++ b/http-backend.c @@ -442,7 +442,7 @@ static int show_text_ref(const char *name, const struct object_id *oid, strbuf_addf(buf, "%s\t%s\n", oid_to_hex(oid), name_nons); if (o->type == OBJ_TAG) { - o = deref_tag(o, name, 0); + o = deref_tag(the_repository, o, name, 0); if (!o) return 0; strbuf_addf(buf, "%s\t%s^{}\n", oid_to_hex(&o->oid), diff --git a/http-push.c b/http-push.c index f7b70c4efb1..5eaf551b51e 100644 --- a/http-push.c +++ b/http-push.c @@ -1477,7 +1477,7 @@ static void add_remote_info_ref(struct remote_ls_ctx *ls) oid_to_hex(&ref->old_oid), ls->dentry_name); if (o->type == OBJ_TAG) { - o = deref_tag(o, ls->dentry_name, 0); + o = deref_tag(the_repository, o, ls->dentry_name, 0); if (o) strbuf_addf(buf, "%s\t%s^{}\n", oid_to_hex(&o->oid), ls->dentry_name); diff --git a/line-log.c b/line-log.c index fa9cfd5bdbb..7fa0f16eba6 100644 --- a/line-log.c +++ b/line-log.c @@ -479,7 +479,7 @@ static struct commit *check_single_commit(struct rev_info *revs) struct object *obj = revs->pending.objects[i].item; if (obj->flags & UNINTERESTING) continue; - obj = deref_tag(obj, NULL, 0); + obj = deref_tag(the_repository, obj, NULL, 0); if (obj->type != OBJ_COMMIT) die("Non commit %s?", revs->pending.objects[i].name); if (commit) diff --git a/merge-recursive.c b/merge-recursive.c index fa1981be972..3d6b34b4f74 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -3489,7 +3489,8 @@ static struct commit *get_ref(const struct object_id *oid, const char *name) { struct object *object; - object = deref_tag(parse_object(the_repository, oid), name, + object = deref_tag(the_repository, parse_object(the_repository, oid), + name, strlen(name)); if (!object) return NULL; diff --git a/remote.c b/remote.c index 8c75c45fe65..26b1fbd9a88 100644 --- a/remote.c +++ b/remote.c @@ -1802,12 +1802,14 @@ int ref_newer(const struct object_id *new_oid, const struct object_id *old_oid) * Both new_commit and old_commit must be commit-ish and new_commit is descendant of * old_commit. Otherwise we require --force. */ - o = deref_tag(parse_object(the_repository, old_oid), NULL, 0); + o = deref_tag(the_repository, parse_object(the_repository, old_oid), + NULL, 0); if (!o || o->type != OBJ_COMMIT) return 0; old_commit = (struct commit *) o; - o = deref_tag(parse_object(the_repository, new_oid), NULL, 0); + o = deref_tag(the_repository, parse_object(the_repository, new_oid), + NULL, 0); if (!o || o->type != OBJ_COMMIT) return 0; new_commit = (struct commit *) o; diff --git a/server-info.c b/server-info.c index 2abd0dca088..41050c2449b 100644 --- a/server-info.c +++ b/server-info.c @@ -64,7 +64,7 @@ static int add_info_ref(const char *path, const struct object_id *oid, return -1; if (o->type == OBJ_TAG) { - o = deref_tag(o, path, 0); + o = deref_tag(the_repository, o, path, 0); if (o) if (fprintf(fp, "%s %s^{}\n", oid_to_hex(&o->oid), path) < 0) diff --git a/sha1-name.c b/sha1-name.c index 5854bc75fe2..009faab4aef 100644 --- a/sha1-name.c +++ b/sha1-name.c @@ -239,7 +239,8 @@ static int disambiguate_committish_only(const struct object_id *oid, void *cb_da return 0; /* We need to do this the hard way... */ - obj = deref_tag(parse_object(the_repository, oid), NULL, 0); + obj = deref_tag(the_repository, parse_object(the_repository, oid), + NULL, 0); if (obj && obj->type == OBJ_COMMIT) return 1; return 0; @@ -263,7 +264,8 @@ static int disambiguate_treeish_only(const struct object_id *oid, void *cb_data_ return 0; /* We need to do this the hard way... */ - obj = deref_tag(parse_object(the_repository, oid), NULL, 0); + obj = deref_tag(the_repository, parse_object(the_repository, oid), + NULL, 0); if (obj && (obj->type == OBJ_TREE || obj->type == OBJ_COMMIT)) return 1; return 0; @@ -968,7 +970,7 @@ static int peel_onion(const char *name, int len, struct object_id *oid, if (!o) return -1; if (!expected_type) { - o = deref_tag(o, name, sp - name - 2); + o = deref_tag(the_repository, o, name, sp - name - 2); if (!o || (!o->parsed && !parse_object(the_repository, &o->oid))) return -1; oidcpy(oid, &o->oid); @@ -1100,7 +1102,8 @@ static int handle_one_ref(const char *path, const struct object_id *oid, if (!object) return 0; if (object->type == OBJ_TAG) { - object = deref_tag(object, path, strlen(path)); + object = deref_tag(the_repository, object, path, + strlen(path)); if (!object) return 0; } diff --git a/shallow.c b/shallow.c index e9ce55bba08..dbe8a2a2906 100644 --- a/shallow.c +++ b/shallow.c @@ -96,7 +96,9 @@ struct commit_list *get_shallow_commits(struct object_array *heads, int depth, if (i < heads->nr) { int **depth_slot; commit = (struct commit *) - deref_tag(heads->objects[i++].item, NULL, 0); + deref_tag(the_repository, + heads->objects[i++].item, + NULL, 0); if (!commit || commit->object.type != OBJ_COMMIT) { commit = NULL; continue; diff --git a/tag.c b/tag.c index 4971fd4dfc9..fbb4659325b 100644 --- a/tag.c +++ b/tag.c @@ -64,7 +64,7 @@ int gpg_verify_tag(const struct object_id *oid, const char *name_to_report, return ret; } -struct object *deref_tag(struct object *o, const char *warn, int warnlen) +struct object *deref_tag_the_repository(struct object *o, const char *warn, int warnlen) { while (o && o->type == OBJ_TAG) if (((struct tag *)o)->tagged) diff --git a/tag.h b/tag.h index 149959c81ba..45b0b08b1f6 100644 --- a/tag.h +++ b/tag.h @@ -17,7 +17,8 @@ extern struct tag *lookup_tag_the_repository(const struct object_id *oid); extern int parse_tag_buffer_the_repository(struct tag *item, const void *data, unsigned long size); extern int parse_tag(struct tag *item); extern void release_tag_memory(struct tag *t); -extern struct object *deref_tag(struct object *, const char *, int); +#define deref_tag(r, o, w, l) deref_tag_##r(o, w, l) +extern struct object *deref_tag_the_repository(struct object *, const char *, int); extern struct object *deref_tag_noverify(struct object *); extern int gpg_verify_tag(const struct object_id *oid, const char *name_to_report, unsigned flags); diff --git a/upload-pack.c b/upload-pack.c index 45e3a94788f..4ca052d0b64 100644 --- a/upload-pack.c +++ b/upload-pack.c @@ -380,7 +380,7 @@ static int ok_to_give_up(void) if (want->flags & COMMON_KNOWN) continue; - want = deref_tag(want, "a want line", 0); + want = deref_tag(the_repository, want, "a want line", 0); if (!want || want->type != OBJ_COMMIT) { /* no way to tell if this is reachable by * looking at the ancestry chain alone, so -- 2.18.0.399.gad0ab374a1-goog