git/preload-index.c

/*
 * Copyright (C) 2008 Linus Torvalds
 */

#define USE_THE_REPOSITORY_VARIABLE

#include "git-compat-util.h"
#include "pathspec.h"
#include "dir.h"
#include "environment.h"
#include "fsmonitor.h"
#include "gettext.h"
#include "parse.h"
#include "preload-index.h"
#include "progress.h"
#include "read-cache.h"
#include "thread-utils.h"
#include "repository.h"
#include "symlinks.h"
#include "trace2.h"

/*
 * Mostly randomly chosen maximum thread counts: we
 * cap the parallelism to 20 threads, and we want
 * to have at least 500 lstat's per thread for it to
 * be worth starting a thread.
 */
#define MAX_PARALLEL …
#define THREAD_COST …

struct progress_data { … };

struct thread_data { … };

static void *preload_thread(void *_data)
{ … }

void preload_index(struct index_state *index,
		   const struct pathspec *pathspec,
		   unsigned int refresh_flags)
{ … }

int repo_read_index_preload(struct repository *repo,
			    const struct pathspec *pathspec,
			    unsigned int refresh_flags)
{ … }