1 files changed, 22 insertions, 18 deletions

diff --git a/builtin/rm.c b/builtin/rm.c
index 84a935a16e..d4989d4d86 100644
--- a/builtin/rm.c
+++ b/builtin/rm.c
@@ -17,7 +17,9 @@
 #include "pathspec.h"
 
 static const char * const builtin_rm_usage[] = {
-	N_("git rm [<options>] [--] <file>..."),
+	N_("git rm [-f | --force] [-n] [-r] [--cached] [--ignore-unmatch]\n"
+	   "       [--quiet] [--pathspec-from-file=<file> [--pathspec-file-nul]]\n"
+	   "       [--] [<pathspec>...]"),
 	NULL
 };
 
@@ -33,8 +35,8 @@ static int get_ours_cache_pos(const char *path, int pos)
 {
 	int i = -pos - 1;
 
-	while ((i < active_nr) && !strcmp(active_cache[i]->name, path)) {
-		if (ce_stage(active_cache[i]) == 2)
+	while ((i < the_index.cache_nr) && !strcmp(the_index.cache[i]->name, path)) {
+		if (ce_stage(the_index.cache[i]) == 2)
 			return i;
 		i++;
 	}
@@ -70,13 +72,13 @@ static void submodules_absorb_gitdir_if_needed(void)
 		int pos;
 		const struct cache_entry *ce;
 
-		pos = cache_name_pos(name, strlen(name));
+		pos = index_name_pos(&the_index, name, strlen(name));
 		if (pos < 0) {
 			pos = get_ours_cache_pos(name, pos);
 			if (pos < 0)
 				continue;
 		}
-		ce = active_cache[pos];
+		ce = the_index.cache[pos];
 
 		if (!S_ISGITLINK(ce->ce_mode) ||
 		    !file_exists(ce->name) ||
@@ -84,8 +86,7 @@ static void submodules_absorb_gitdir_if_needed(void)
 			continue;
 
 		if (!submodule_uses_gitfile(name))
-			absorb_git_dir_into_superproject(name,
-				ABSORB_GITDIR_RECURSE_SUBMODULES);
+			absorb_git_dir_into_superproject(name);
 	}
 }
 
@@ -115,7 +116,7 @@ static int check_local_mod(struct object_id *head, int index_only)
 		int local_changes = 0;
 		int staged_changes = 0;
 
-		pos = cache_name_pos(name, strlen(name));
+		pos = index_name_pos(&the_index, name, strlen(name));
 		if (pos < 0) {
 			/*
 			 * Skip unmerged entries except for populated submodules
@@ -125,11 +126,11 @@ static int check_local_mod(struct object_id *head, int index_only)
 			if (pos < 0)
 				continue;
 
-			if (!S_ISGITLINK(active_cache[pos]->ce_mode) ||
+			if (!S_ISGITLINK(the_index.cache[pos]->ce_mode) ||
 			    is_empty_dir(name))
 				continue;
 		}
-		ce = active_cache[pos];
+		ce = the_index.cache[pos];
 
 		if (lstat(ce->name, &st) < 0) {
 			if (!is_missing_file_error(errno))
@@ -166,7 +167,7 @@ static int check_local_mod(struct object_id *head, int index_only)
 		 * Is the index different from the file in the work tree?
 		 * If it's a submodule, is its work tree modified?
 		 */
-		if (ce_match_stat(ce, &st, 0) ||
+		if (ie_match_stat(&the_index, ce, &st, 0) ||
 		    (S_ISGITLINK(ce->ce_mode) &&
 		     bad_to_remove_submodule(ce->name,
 				SUBMODULE_REMOVAL_DIE_ON_ERROR |
@@ -287,19 +288,22 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
 	if (!index_only)
 		setup_work_tree();
 
-	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
+	prepare_repo_settings(the_repository);
+	the_repository->settings.command_requires_full_index = 0;
+	repo_hold_locked_index(the_repository, &lock_file, LOCK_DIE_ON_ERROR);
 
-	if (read_cache() < 0)
+	if (repo_read_index(the_repository) < 0)
 		die(_("index file corrupt"));
 
 	refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, &pathspec, NULL, NULL);
 
 	seen = xcalloc(pathspec.nr, 1);
 
-	/* TODO: audit for interaction with sparse-index. */
-	ensure_full_index(&the_index);
-	for (i = 0; i < active_nr; i++) {
-		const struct cache_entry *ce = active_cache[i];
+	if (pathspec_needs_expanded_index(&the_index, &pathspec))
+		ensure_full_index(&the_index);
+
+	for (i = 0; i < the_index.cache_nr; i++) {
+		const struct cache_entry *ce = the_index.cache[i];
 
 		if (!include_sparse &&
 		    (ce_skip_worktree(ce) ||
@@ -381,7 +385,7 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
 		if (!quiet)
 			printf("rm '%s'\n", path);
 
-		if (remove_file_from_cache(path))
+		if (remove_file_from_index(&the_index, path))
 			die(_("git rm: unable to remove %s"), path);
 	}