rename into ioriot

1 files changed, 0 insertions, 226 deletions

diff --git a/ioreplay/src/init/init.c b/ioreplay/src/init/init.c
deleted file mode 100644
index e375379..0000000
--- a/ioreplay/src/init/init.c
+++ /dev/null
@@ -1,226 +0,0 @@
-// Copyright 2018 Mimecast Ltd.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include "init.h"
-
-#include "../datas/stack.h"
-#include "itask.h"
-#include "ithread.h"
-#include "../meta/meta.h"
-#include "../mounts.h"
-#include "../utils/futils.h"
-
-
-init_s *init_new(options_s *opts)
-{
-    init_s *i = Malloc(init_s);
-
-    i->opts = opts;
-    i->mounts = mounts_new(opts);
-    i->threads_map = amap_new(i->mounts->count);
-    i->reuse_queue = rbuffer_new(4096);
-    i->replay_fd = Fopen(opts->replay_file, "r");
-
-    pthread_mutex_init(&i->reuse_queue_mutex, NULL);
-
-    return i;
-}
-
-void init_destroy(init_s *i)
-{
-    amap_destroy(i->threads_map);
-    mounts_destroy(i->mounts);
-
-    itask_s *task = NULL;
-    while (NULL != (task = rbuffer_get_next(i->reuse_queue))) {
-        itask_destroy(task);
-    }
-    rbuffer_destroy(i->reuse_queue);
-
-    fclose(i->replay_fd);
-    pthread_mutex_destroy(&i->reuse_queue_mutex);
-
-    free(i);
-}
-
-void init_extract_header(init_s *i, off_t *init_offset)
-{
-    options_s *opts = i->opts;
-    meta_s *m = meta_new(i->replay_fd);
-    meta_read_start(m);
-
-    long version = 0;
-    if (meta_read_l(m, "version", &version)) {
-        Put("Replay version is '%ld'", version);
-        if (version != REPLAY_VERSION) {
-            Error(".replay file of incompatible version, got %x, expected %x",
-                  (int)version, REPLAY_VERSION);
-        }
-    }
-
-    char *user;
-    if (meta_read_s(m, "user", &user)) {
-        Put("Setting user to '%s'", user);
-        opts->user = user;
-    }
-
-    char *name;
-    if (meta_read_s(m, "name", &name)) {
-        Put("Setting name to '%s'", name);
-        opts->name = name;
-    }
-
-    if (meta_read_l(m, "init_offset", init_offset)) {
-        if (*init_offset < 0) {
-            Error("Offset overflow (init offset too large in .replay)");
-        }
-        Put("Setting init offset to '%ld'", *init_offset);
-    }
-
-    meta_destroy(m);
-}
-
-status_e init_run(options_s *opts)
-{
-    status_e ret = SUCCESS;
-    init_s *i = init_new(opts);
-
-    off_t init_offset;
-    init_extract_header(i, &init_offset);
-
-    // Ensure that all ./replay/NAME directories exist
-    mounts_init(i->mounts);
-
-    // Don't do messy stuff as super user
-    set_limits_drop_root(opts->user);
-
-    // We need to clean up garbish from previous runs!
-    if (opts->purge)
-        mounts_purge(i->mounts);
-    else
-        mounts_trash(i->mounts);
-
-    Out("Creating all files and directories requried for test '%s'...",
-        opts->name);
-
-    // Seek to the INIT section
-    fseeko(i->replay_fd, init_offset, SEEK_SET);
-
-    bool is_file = false, is_dir = false;
-    long vsize = 0;
-    char *path;
-
-    // Stats
-    long dirs_created = 0;
-    long files_created = 0;
-    long files_total_size = 0;
-
-    // Helper variables for getline
-    char *line = NULL;
-    size_t len = 0, read = 0;
-    char *saveptr;
-
-    stack_s *all_threads = stack_new();
-
-    // Process the INIT section of the .replay file line by line.
-
-    while ((read = getline(&line, &len, i->replay_fd)) != -1) {
-        char *tok = strtok_r(line, "|", &saveptr);
-
-        for (int ntok = 0; tok; ntok++) {
-            switch (ntok) {
-            case 0:
-                is_dir = atoi(tok) == 1;
-                break;
-            case 1:
-                is_file = atoi(tok) == 1;
-                break;
-            case 2:
-                vsize = atol(tok);
-                if (vsize < 0) {
-                    Error("Size overflow");
-                }
-                break;
-            case 3:
-                path = tok;
-                break;
-            default:
-                break;
-            }
-
-            tok = strtok_r(NULL, "|", &saveptr);
-        }
-
-        itask_s *task = rbuffer_get_next(i->reuse_queue);
-
-        if (!task) {
-            task = itask_new();
-
-        } else {
-            itask_extract_stats(task, &dirs_created, &files_created,
-                                &files_total_size);
-        }
-
-        // Set new task values
-        if (is_dir) {
-            task->is_dir = true;
-
-        } else if (is_file) {
-            task->is_file = true;
-            task->vsize = vsize;
-        }
-        task->path = Clone(path);
-
-        // We run one init thread per mount point
-        int mnr = mounts_get_mountnumber(i->mounts, path);
-        ithread_s *t = amap_get(i->threads_map, mnr);
-
-        if (!t) {
-            t = ithread_new(i);
-            amap_set(i->threads_map, mnr, t);
-            stack_push(all_threads, t);
-            ithread_start(t);
-        }
-
-        //itask_print(task);
-        while (!rbuffer_insert(t->queue, task))
-            usleep(1000);
-    }
-
-    ithread_s *t = NULL;
-    while (NULL != (t = stack_pop(all_threads))) {
-        ithread_terminate(t);
-        ithread_destroy(t);
-    }
-    stack_destroy(all_threads);
-
-    itask_s *task = NULL;
-    while (NULL != (task = rbuffer_get_next(i->reuse_queue))) {
-        itask_extract_stats(task, &dirs_created, &files_created,
-                            &files_total_size);
-        itask_destroy(task);
-    }
-
-    Put("Done!");
-
-    Put("Created %ld files (net total size: %.2fg) and %ld directories!",
-        files_created, files_total_size/(1024*1024*1024.0),
-        dirs_created);
-
-    init_destroy(i);
-
-    Put("You are ready to fire up the test now");
-
-    return ret;
-}