[v3,21/27] revisions API: have release_revisions() release "prune_data"

Commit Message

Ævar Arnfjörð Bjarmason March 25, 2022, 5:18 p.m. UTC

Extend the the release_revisions() function so that it frees the
"prune_data" in the "struct rev_info". This means that any code that
calls "release_revisions()" already can get rid of adjacent calls to
clear_pathspec().

Signed-off-by: Ævar Arnfjörð Bjarmason <[e-mail]>
---
 add-interactive.c | 2 --
 builtin/add.c     | 1 -
 builtin/stash.c   | 2 --
 diff-lib.c        | 1 -
 revision.c        | 1 +
 wt-status.c       | 2 --
 6 files changed, 1 insertion(+), 8 deletions(-)

Patch

diff --git a/add-interactive.c b/add-interactive.c
index 54cdfc82017..6047e8f6489 100644
--- a/add-interactive.c
+++ b/add-interactive.c
@@ -568,8 +568,6 @@  static int get_modified_files(struct repository *r,
 			run_diff_files(&rev, 0);
 		}
 
-		if (ps)
-			clear_pathspec(&rev.prune_data);
 		release_revisions(&rev);
 	}
 	hashmap_clear_and_free(&s.file_map, struct pathname_entry, ent);
diff --git a/builtin/add.c b/builtin/add.c
index 115a26ea633..fc729e14c17 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -142,7 +142,6 @@  int add_files_to_cache(const char *prefix,
 	rev.diffopt.flags.override_submodule_config = 1;
 	rev.max_count = 0; /* do not compare unmerged paths with stage #2 */
 	run_diff_files(&rev, DIFF_RACY_IS_MODIFIED);
-	clear_pathspec(&rev.prune_data);
 	release_revisions(&rev);
 	return !!data.add_errors;
 }
diff --git a/builtin/stash.c b/builtin/stash.c
index a6ee030d4bd..5237d0d061a 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1059,7 +1059,6 @@  static int check_changes_tracked_files(const struct pathspec *ps)
 	}
 
 done:
-	clear_pathspec(&rev.prune_data);
 	release_revisions(&rev);
 	return ret;
 }
@@ -1271,7 +1270,6 @@  static int stash_working_tree(struct stash_info *info, const struct pathspec *ps
 
 done:
 	discard_index(&istate);
-	clear_pathspec(&rev.prune_data);
 	release_revisions(&rev);
 	strbuf_release(&diff_output);
 	remove_path(stash_index_path.buf);
diff --git a/diff-lib.c b/diff-lib.c
index 0f16281253f..298265e5b54 100644
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -641,7 +641,6 @@  int do_diff_cache(const struct object_id *tree_oid, struct diff_options *opt)
 
 	if (diff_cache(&revs, tree_oid, NULL, 1))
 		exit(128);
-	clear_pathspec(&revs.prune_data);
 	release_revisions(&revs);
 	return 0;
 }
diff --git a/revision.c b/revision.c
index da7e6356e68..6fd582819fe 100644
--- a/revision.c
+++ b/revision.c
@@ -2956,6 +2956,7 @@  void release_revisions(struct rev_info *revs)
 	object_array_clear(&revs->pending);
 	release_revisions_cmdline(&revs->cmdline);
 	list_objects_filter_release(&revs->filter);
+	clear_pathspec(&revs->prune_data);
 	release_revisions_mailmap(revs->mailmap);
 	free_grep_patterns(&revs->grep_filter);
 }
diff --git a/wt-status.c b/wt-status.c
index a14fad1e03a..61e0c1022f5 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -616,7 +616,6 @@  static void wt_status_collect_changes_worktree(struct wt_status *s)
 	rev.diffopt.rename_score = s->rename_score >= 0 ? s->rename_score : rev.diffopt.rename_score;
 	copy_pathspec(&rev.prune_data, &s->pathspec);
 	run_diff_files(&rev, 0);
-	clear_pathspec(&rev.prune_data);
 	release_revisions(&rev);
 }
 
@@ -664,7 +663,6 @@  static void wt_status_collect_changes_index(struct wt_status *s)
 	copy_pathspec(&rev.prune_data, &s->pathspec);
 	run_diff_index(&rev, 1);
 	release_revisions(&rev);
-	clear_pathspec(&rev.prune_data);
 }
 
 static int add_file_to_list(const struct object_id *oid,