+++ /dev/null
-/*
- * rbd-fuse
- */
-#define FUSE_USE_VERSION 30
-
-#include "include/int_types.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stddef.h>
-#include <dirent.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <fuse.h>
-#include <pthread.h>
-#include <string.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <getopt.h>
-#include <assert.h>
-#include <string>
-#include <mutex>
-
-#if defined(__FreeBSD__)
-#include <sys/param.h>
-#endif
-
-#include "include/compat.h"
-#include "include/rbd/librbd.h"
-
-static int gotrados = 0;
-char *pool_name;
-char *mount_image_name;
-rados_t cluster;
-rados_ioctx_t ioctx;
-
-std::mutex readdir_lock;
-
-struct rbd_stat {
- u_char valid;
- rbd_image_info_t rbd_info;
-};
-
-struct rbd_options {
- char *ceph_config;
- char *pool_name;
- char *image_name;
-};
-
-struct rbd_image {
- char *image_name;
- struct rbd_image *next;
-};
-struct rbd_image_data {
- struct rbd_image *images;
- void *buf;
-};
-struct rbd_image_data rbd_image_data;
-
-struct rbd_openimage {
- char *image_name;
- rbd_image_t image;
- struct rbd_stat rbd_stat;
-};
-#define MAX_RBD_IMAGES 128
-struct rbd_openimage opentbl[MAX_RBD_IMAGES];
-
-struct rbd_options rbd_options = {(char*) "/etc/ceph/ceph.conf", (char*) "rbd",
- NULL};
-
-#define rbdsize(fd) opentbl[fd].rbd_stat.rbd_info.size
-#define rbdblksize(fd) opentbl[fd].rbd_stat.rbd_info.obj_size
-#define rbdblkcnt(fd) opentbl[fd].rbd_stat.rbd_info.num_objs
-
-uint64_t imagesize = 1024ULL * 1024 * 1024;
-uint64_t imageorder = 22ULL;
-uint64_t imagefeatures = 1ULL;
-
-// Minimize calls to rbd_list: marks bracketing of opendir/<ops>/releasedir
-int in_opendir;
-
-/* prototypes */
-int connect_to_cluster(rados_t *pcluster);
-void enumerate_images(struct rbd_image_data *data);
-int open_rbd_image(const char *image_name);
-int find_openrbd(const char *path);
-
-void simple_err(const char *msg, int err);
-
-void
-enumerate_images(struct rbd_image_data *data)
-{
- struct rbd_image **head = &data->images;
- char *ibuf = NULL;
- size_t ibuf_len = 0;
- struct rbd_image *im, *next;
- char *ip;
- int ret;
-
- if (*head != NULL) {
- for (im = *head; im != NULL;) {
- next = im->next;
- free(im);
- im = next;
- }
- *head = NULL;
- free(data->buf);
- data->buf = NULL;
- }
-
- ret = rbd_list(ioctx, ibuf, &ibuf_len);
- if (ret == -ERANGE) {
- assert(ibuf_len > 0);
- ibuf = (char*) malloc(ibuf_len);
- if (!ibuf) {
- simple_err("Failed to get ibuf", -ENOMEM);
- return;
- }
- } else if (ret < 0) {
- simple_err("Failed to get ibuf_len", ret);
- return;
- }
-
- ret = rbd_list(ioctx, ibuf, &ibuf_len);
- if (ret < 0) {
- simple_err("Failed to populate ibuf", ret);
- free(ibuf);
- return;
- }
- assert(ret == (int)ibuf_len);
-
- fprintf(stderr, "pool %s: ", pool_name);
- for (ip = ibuf; ip < &ibuf[ibuf_len]; ip += strlen(ip) + 1) {
- if ((mount_image_name == NULL) ||
- ((strlen(mount_image_name) > 0) &&
- (strcmp(ip, mount_image_name) == 0))) {
- fprintf(stderr, "%s, ", ip);
- im = static_cast<rbd_image*>(malloc(sizeof(*im)));
- im->image_name = ip;
- im->next = *head;
- *head = im;
- }
- }
- fprintf(stderr, "\n");
- data->buf = ibuf;
-}
-
-int
-find_openrbd(const char *path)
-{
- int i;
-
- /* find in opentbl[] entry if already open */
- for (i = 0; i < MAX_RBD_IMAGES; i++) {
- if ((opentbl[i].image_name != NULL) &&
- (strcmp(opentbl[i].image_name, path) == 0)) {
- return i;
- }
- }
- return -1;
-}
-
-int
-open_rbd_image(const char *image_name)
-{
- struct rbd_image *im;
- struct rbd_openimage *rbd = NULL;
- int fd;
-
- if (image_name == (char *)NULL)
- return -1;
-
- // relies on caller to keep rbd_image_data up to date
- for (im = rbd_image_data.images; im != NULL; im = im->next) {
- if (strcmp(im->image_name, image_name) == 0) {
- break;
- }
- }
- if (im == NULL)
- return -1;
-
- /* find in opentbl[] entry if already open */
- if ((fd = find_openrbd(image_name)) != -1) {
- rbd = &opentbl[fd];
- } else {
- int i;
- // allocate an opentbl[] and open the image
- for (i = 0; i < MAX_RBD_IMAGES; i++) {
- if (opentbl[i].image == NULL) {
- fd = i;
- rbd = &opentbl[fd];
- rbd->image_name = strdup(image_name);
- break;
- }
- }
- if (i == MAX_RBD_IMAGES || !rbd)
- return -1;
- int ret = rbd_open(ioctx, rbd->image_name, &(rbd->image), NULL);
- if (ret < 0) {
- simple_err("open_rbd_image: can't open: ", ret);
- return ret;
- }
- }
- rbd_stat(rbd->image, &(rbd->rbd_stat.rbd_info),
- sizeof(rbd_image_info_t));
- rbd->rbd_stat.valid = 1;
- return fd;
-}
-
-static void
-iter_images(void *cookie,
- void (*iter)(void *cookie, const char *image))
-{
- struct rbd_image *im;
-
- readdir_lock.lock();
-
- for (im = rbd_image_data.images; im != NULL; im = im->next)
- iter(cookie, im->image_name);
- readdir_lock.unlock();
-}
-
-static void count_images_cb(void *cookie, const char *image)
-{
- (*((unsigned int *)cookie))++;
-}
-
-static int count_images(void)
-{
- unsigned int count = 0;
-
- readdir_lock.lock();
- enumerate_images(&rbd_image_data);
- readdir_lock.unlock();
-
- iter_images(&count, count_images_cb);
- return count;
-}
-
-extern "C" {
-
-static int rbdfs_getattr(const char *path, struct stat *stbuf)
-{
- int fd;
- time_t now;
-
- if (!gotrados)
- return -ENXIO;
-
- if (path[0] == 0)
- return -ENOENT;
-
- memset(stbuf, 0, sizeof(struct stat));
-
- if (strcmp(path, "/") == 0) {
-
- now = time(NULL);
- stbuf->st_mode = S_IFDIR + 0755;
- stbuf->st_nlink = 2+count_images();
- stbuf->st_uid = getuid();
- stbuf->st_gid = getgid();
- stbuf->st_size = 1024;
- stbuf->st_blksize = 1024;
- stbuf->st_blocks = 1;
- stbuf->st_atime = now;
- stbuf->st_mtime = now;
- stbuf->st_ctime = now;
-
- return 0;
- }
-
- if (!in_opendir) {
- readdir_lock.lock();
- enumerate_images(&rbd_image_data);
- readdir_lock.unlock();
- }
- fd = open_rbd_image(path + 1);
- if (fd < 0)
- return -ENOENT;
-
- now = time(NULL);
- stbuf->st_mode = S_IFREG | 0666;
- stbuf->st_nlink = 1;
- stbuf->st_uid = getuid();
- stbuf->st_gid = getgid();
- stbuf->st_size = rbdsize(fd);
- stbuf->st_blksize = rbdblksize(fd);
- stbuf->st_blocks = rbdblkcnt(fd);
- stbuf->st_atime = now;
- stbuf->st_mtime = now;
- stbuf->st_ctime = now;
-
- return 0;
-}
-
-
-static int rbdfs_open(const char *path, struct fuse_file_info *fi)
-{
- int fd;
-
- if (!gotrados)
- return -ENXIO;
-
- if (path[0] == 0)
- return -ENOENT;
-
- readdir_lock.lock();
- enumerate_images(&rbd_image_data);
- readdir_lock.unlock();
- fd = open_rbd_image(path + 1);
- if (fd < 0)
- return -ENOENT;
-
- fi->fh = fd;
- return 0;
-}
-
-static int rbdfs_read(const char *path, char *buf, size_t size,
- off_t offset, struct fuse_file_info *fi)
-{
- size_t numread;
- struct rbd_openimage *rbd;
-
- if (!gotrados)
- return -ENXIO;
-
- rbd = &opentbl[fi->fh];
- numread = 0;
- while (size > 0) {
- ssize_t ret;
-
- ret = rbd_read(rbd->image, offset, size, buf);
-
- if (ret <= 0)
- break;
- buf += ret;
- size -= ret;
- offset += ret;
- numread += ret;
- }
-
- return numread;
-}
-
-static int rbdfs_write(const char *path, const char *buf, size_t size,
- off_t offset, struct fuse_file_info *fi)
-{
- size_t numwritten;
- struct rbd_openimage *rbd;
-
- if (!gotrados)
- return -ENXIO;
-
- rbd = &opentbl[fi->fh];
- numwritten = 0;
- while (size > 0) {
- ssize_t ret;
-
- if ((size_t)(offset + size) > rbdsize(fi->fh)) {
- int r;
- fprintf(stderr, "rbdfs_write resizing %s to 0x%" PRIxMAX "\n",
- path, offset+size);
- r = rbd_resize(rbd->image, offset+size);
- if (r < 0)
- return r;
-
- r = rbd_stat(rbd->image, &(rbd->rbd_stat.rbd_info),
- sizeof(rbd_image_info_t));
- if (r < 0)
- return r;
- }
- ret = rbd_write(rbd->image, offset, size, buf);
-
- if (ret < 0)
- break;
- buf += ret;
- size -= ret;
- offset += ret;
- numwritten += ret;
- }
-
- return numwritten;
-}
-
-static void rbdfs_statfs_image_cb(void *num, const char *image)
-{
- int fd;
-
- ((uint64_t *)num)[0]++;
-
- fd = open_rbd_image(image);
- if (fd >= 0)
- ((uint64_t *)num)[1] += rbdsize(fd);
-}
-
-static int rbdfs_statfs(const char *path, struct statvfs *buf)
-{
- uint64_t num[2];
-
- if (!gotrados)
- return -ENXIO;
-
- num[0] = 1;
- num[1] = 0;
- readdir_lock.lock();
- enumerate_images(&rbd_image_data);
- readdir_lock.unlock();
- iter_images(num, rbdfs_statfs_image_cb);
-
-#define RBDFS_BSIZE 4096
- buf->f_bsize = RBDFS_BSIZE;
- buf->f_frsize = RBDFS_BSIZE;
- buf->f_blocks = num[1] / RBDFS_BSIZE;
- buf->f_bfree = 0;
- buf->f_bavail = 0;
- buf->f_files = num[0];
- buf->f_ffree = 0;
- buf->f_favail = 0;
- buf->f_fsid = 0;
- buf->f_flag = 0;
- buf->f_namemax = PATH_MAX;
-
- return 0;
-}
-
-static int rbdfs_fsync(const char *path, int datasync,
- struct fuse_file_info *fi)
-{
- if (!gotrados)
- return -ENXIO;
- rbd_flush(opentbl[fi->fh].image);
- return 0;
-}
-
-static int rbdfs_opendir(const char *path, struct fuse_file_info *fi)
-{
- // only one directory, so global "in_opendir" flag should be fine
- readdir_lock.lock();
- in_opendir++;
- enumerate_images(&rbd_image_data);
- readdir_lock.unlock();
- return 0;
-}
-
-struct rbdfs_readdir_info {
- void *buf;
- fuse_fill_dir_t filler;
-};
-
-static void rbdfs_readdir_cb(void *_info, const char *name)
-{
- struct rbdfs_readdir_info *info = (struct rbdfs_readdir_info*) _info;
-
- info->filler(info->buf, name, NULL, 0);
-}
-
-static int rbdfs_readdir(const char *path, void *buf, fuse_fill_dir_t filler,
- off_t offset, struct fuse_file_info *fi)
-{
- struct rbdfs_readdir_info info = { buf, filler };
-
- if (!gotrados)
- return -ENXIO;
- if (!in_opendir)
- fprintf(stderr, "in readdir, but not inside opendir?\n");
-
- if (strcmp(path, "/") != 0)
- return -ENOENT;
-
- filler(buf, ".", NULL, 0);
- filler(buf, "..", NULL, 0);
- iter_images(&info, rbdfs_readdir_cb);
-
- return 0;
-}
-static int rbdfs_releasedir(const char *path, struct fuse_file_info *fi)
-{
- // see opendir comments
- readdir_lock.lock();
- in_opendir--;
- readdir_lock.unlock();
- return 0;
-}
-
-void *
-rbdfs_init(struct fuse_conn_info *conn)
-{
- int ret;
-
- // init cannot fail, so if we fail here, gotrados remains at 0,
- // causing other operations to fail immediately with ENXIO
-
- ret = connect_to_cluster(&cluster);
- if (ret < 0)
- exit(90);
-
- pool_name = rbd_options.pool_name;
- mount_image_name = rbd_options.image_name;
- ret = rados_ioctx_create(cluster, pool_name, &ioctx);
- if (ret < 0)
- exit(91);
-#if FUSE_VERSION >= FUSE_MAKE_VERSION(2, 8)
- conn->want |= FUSE_CAP_BIG_WRITES;
-#endif
- gotrados = 1;
-
- // init's return value shows up in fuse_context.private_data,
- // also to void (*destroy)(void *); useful?
- return NULL;
-}
-
-void
-rbdfs_destroy(void *unused)
-{
- if (!gotrados)
- return;
- for (int i = 0; i < MAX_RBD_IMAGES; ++i) {
- if (opentbl[i].image) {
- rbd_close(opentbl[i].image);
- opentbl[i].image = NULL;
- }
- }
- rados_ioctx_destroy(ioctx);
- rados_shutdown(cluster);
-}
-
-int
-rbdfs_checkname(const char *checkname)
-{
- const char *extra[] = {"@", "/"};
- std::string strCheckName(checkname);
-
- if (strCheckName.empty())
- return -EINVAL;
-
- unsigned int sz = sizeof(extra) / sizeof(const char*);
- for (unsigned int i = 0; i < sz; i++)
- {
- std::string ex(extra[i]);
- if (std::string::npos != strCheckName.find(ex))
- return -EINVAL;
- }
-
- return 0;
-}
-
-// return -errno on error. fi->fh is not set until open time
-
-int
-rbdfs_create(const char *path, mode_t mode, struct fuse_file_info *fi)
-{
- int r;
- int order = imageorder;
-
- r = rbdfs_checkname(path+1);
- if (r != 0)
- {
- return r;
- }
-
- r = rbd_create2(ioctx, path+1, imagesize, imagefeatures, &order);
- return r;
-}
-
-int
-rbdfs_rename(const char *path, const char *destname)
-{
- int r;
-
- r = rbdfs_checkname(destname+1);
- if (r != 0)
- {
- return r;
- }
-
- if (strcmp(path, "/") == 0)
- return -EINVAL;
-
- return rbd_rename(ioctx, path+1, destname+1);
-}
-
-int
-rbdfs_utime(const char *path, struct utimbuf *utime)
-{
- // called on create; not relevant
- return 0;
-}
-
-int
-rbdfs_unlink(const char *path)
-{
- int fd = find_openrbd(path+1);
- if (fd != -1) {
- struct rbd_openimage *rbd = &opentbl[fd];
- rbd_close(rbd->image);
- rbd->image = 0;
- free(rbd->image_name);
- rbd->rbd_stat.valid = 0;
- }
- return rbd_remove(ioctx, path+1);
-}
-
-
-int
-rbdfs_truncate(const char *path, off_t size)
-{
- int fd;
- int r;
- struct rbd_openimage *rbd;
-
- if ((fd = open_rbd_image(path+1)) < 0)
- return -ENOENT;
-
- rbd = &opentbl[fd];
- fprintf(stderr, "truncate %s to %" PRIdMAX " (0x%" PRIxMAX ")\n",
- path, size, size);
- r = rbd_resize(rbd->image, size);
- if (r < 0)
- return r;
-
- r = rbd_stat(rbd->image, &(rbd->rbd_stat.rbd_info),
- sizeof(rbd_image_info_t));
- if (r < 0)
- return r;
- return 0;
-}
-
-/**
- * set an xattr on path, with name/value, length size.
- * Presumably flags are from Linux, as in XATTR_CREATE or
- * XATTR_REPLACE (both "set", but fail if exist vs fail if not exist.
- *
- * We accept xattrs only on the root node.
- *
- * All values converted with strtoull, so can be expressed in any base
- */
-
-struct rbdfuse_attr {
- char *attrname;
- uint64_t *attrvalp;
-} attrs[] = {
- { (char*) "user.rbdfuse.imagesize", &imagesize },
- { (char*) "user.rbdfuse.imageorder", &imageorder },
- { (char*) "user.rbdfuse.imagefeatures", &imagefeatures },
- { NULL, NULL }
-};
-
-int
-rbdfs_setxattr(const char *path, const char *name, const char *value,
- size_t size,
- int flags
-#if defined(DARWIN)
- ,uint32_t pos
-#endif
- )
-{
- struct rbdfuse_attr *ap;
- if (strcmp(path, "/") != 0)
- return -EINVAL;
-
- for (ap = attrs; ap->attrname != NULL; ap++) {
- if (strcmp(name, ap->attrname) == 0) {
- *ap->attrvalp = strtoull(value, NULL, 0);
- fprintf(stderr, "rbd-fuse: %s set to 0x%" PRIx64 "\n",
- ap->attrname, *ap->attrvalp);
- return 0;
- }
- }
- return -EINVAL;
-}
-
-int
-rbdfs_getxattr(const char *path, const char *name, char *value,
- size_t size
-#if defined(DARWIN)
- ,uint32_t position
-#endif
- )
-{
- struct rbdfuse_attr *ap;
- char buf[128];
- // allow gets on other files; ls likes to ask for things like
- // security.*
-
- for (ap = attrs; ap->attrname != NULL; ap++) {
- if (strcmp(name, ap->attrname) == 0) {
- sprintf(buf, "%" PRIu64, *ap->attrvalp);
- if (value != NULL && size >= strlen(buf))
- strcpy(value, buf);
- fprintf(stderr, "rbd-fuse: get %s\n", ap->attrname);
- return (strlen(buf));
- }
- }
- return 0;
-}
-
-int
-rbdfs_listxattr(const char *path, char *list, size_t len)
-{
- struct rbdfuse_attr *ap;
- size_t required_len = 0;
-
- if (strcmp(path, "/") != 0)
- return -EINVAL;
-
- for (ap = attrs; ap->attrname != NULL; ap++)
- required_len += strlen(ap->attrname) + 1;
- if (len >= required_len) {
- for (ap = attrs; ap->attrname != NULL; ap++) {
- sprintf(list, "%s", ap->attrname);
- list += strlen(ap->attrname) + 1;
- }
- }
- return required_len;
-}
-
-const static struct fuse_operations rbdfs_oper = {
- getattr: rbdfs_getattr,
- readlink: 0,
- getdir: 0,
- mknod: 0,
- mkdir: 0,
- unlink: rbdfs_unlink,
- rmdir: 0,
- symlink: 0,
- rename: rbdfs_rename,
- link: 0,
- chmod: 0,
- chown: 0,
- truncate: rbdfs_truncate,
- utime: rbdfs_utime,
- open: rbdfs_open,
- read: rbdfs_read,
- write: rbdfs_write,
- statfs: rbdfs_statfs,
- flush: 0,
- release: 0,
- fsync: rbdfs_fsync,
- setxattr: rbdfs_setxattr,
- getxattr: rbdfs_getxattr,
- listxattr: rbdfs_listxattr,
- removexattr: 0,
- opendir: rbdfs_opendir,
- readdir: rbdfs_readdir,
- releasedir: rbdfs_releasedir,
- fsyncdir: 0,
- init: rbdfs_init,
- destroy: rbdfs_destroy,
- access: 0,
- create: rbdfs_create,
- /* skip unimplemented */
-};
-
-} /* extern "C" */
-
-enum {
- KEY_HELP,
- KEY_VERSION,
- KEY_CEPH_CONFIG,
- KEY_CEPH_CONFIG_LONG,
- KEY_RADOS_POOLNAME,
- KEY_RADOS_POOLNAME_LONG,
- KEY_RBD_IMAGENAME,
- KEY_RBD_IMAGENAME_LONG
-};
-
-static struct fuse_opt rbdfs_opts[] = {
- FUSE_OPT_KEY("-h", KEY_HELP),
- FUSE_OPT_KEY("--help", KEY_HELP),
- FUSE_OPT_KEY("-V", KEY_VERSION),
- FUSE_OPT_KEY("--version", KEY_VERSION),
- {"-c %s", offsetof(struct rbd_options, ceph_config), KEY_CEPH_CONFIG},
- {"--configfile=%s", offsetof(struct rbd_options, ceph_config),
- KEY_CEPH_CONFIG_LONG},
- {"-p %s", offsetof(struct rbd_options, pool_name), KEY_RADOS_POOLNAME},
- {"--poolname=%s", offsetof(struct rbd_options, pool_name),
- KEY_RADOS_POOLNAME_LONG},
- {"-r %s", offsetof(struct rbd_options, image_name), KEY_RBD_IMAGENAME},
- {"--image=%s", offsetof(struct rbd_options, image_name),
- KEY_RBD_IMAGENAME_LONG},
-};
-
-static void usage(const char *progname)
-{
- fprintf(stderr,
-"Usage: %s mountpoint [options]\n"
-"\n"
-"General options:\n"
-" -h --help print help\n"
-" -V --version print version\n"
-" -c --configfile ceph configuration file [/etc/ceph/ceph.conf]\n"
-" -p --poolname rados pool name [rbd]\n"
-" -r --image RBD image name\n"
-"\n", progname);
-}
-
-static int rbdfs_opt_proc(void *data, const char *arg, int key,
- struct fuse_args *outargs)
-{
- if (key == KEY_HELP) {
- usage(outargs->argv[0]);
- fuse_opt_add_arg(outargs, "-ho");
- fuse_main(outargs->argc, outargs->argv, &rbdfs_oper, NULL);
- exit(1);
- }
-
- if (key == KEY_VERSION) {
- fuse_opt_add_arg(outargs, "--version");
- fuse_main(outargs->argc, outargs->argv, &rbdfs_oper, NULL);
- exit(0);
- }
-
- if (key == KEY_CEPH_CONFIG) {
- if (rbd_options.ceph_config != NULL) {
- free(rbd_options.ceph_config);
- rbd_options.ceph_config = NULL;
- }
- rbd_options.ceph_config = strdup(arg+2);
- return 0;
- }
-
- if (key == KEY_RADOS_POOLNAME) {
- if (rbd_options.pool_name != NULL) {
- free(rbd_options.pool_name);
- rbd_options.pool_name = NULL;
- }
- rbd_options.pool_name = strdup(arg+2);
- return 0;
- }
-
- if (key == KEY_RBD_IMAGENAME) {
- if (rbd_options.image_name!= NULL) {
- free(rbd_options.image_name);
- rbd_options.image_name = NULL;
- }
- rbd_options.image_name = strdup(arg+2);
- return 0;
- }
-
- return 1;
-}
-
-void
-simple_err(const char *msg, int err)
-{
- fprintf(stderr, "%s: %s\n", msg, strerror(-err));
- return;
-}
-
-int
-connect_to_cluster(rados_t *pcluster)
-{
- int r;
-
- r = rados_create(pcluster, NULL);
- if (r < 0) {
- simple_err("Could not create cluster handle", r);
- return r;
- }
- rados_conf_parse_env(*pcluster, NULL);
- r = rados_conf_read_file(*pcluster, rbd_options.ceph_config);
- if (r < 0) {
- simple_err("Error reading Ceph config file", r);
- goto failed_shutdown;
- }
- r = rados_connect(*pcluster);
- if (r < 0) {
- simple_err("Error connecting to cluster", r);
- goto failed_shutdown;
- }
-
- return 0;
-
-failed_shutdown:
- rados_shutdown(*pcluster);
- return r;
-}
-
-int main(int argc, char *argv[])
-{
- struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
-
- if (fuse_opt_parse(&args, &rbd_options, rbdfs_opts, rbdfs_opt_proc) == -1) {
- exit(1);
- }
-
- return fuse_main(args.argc, args.argv, &rbdfs_oper, NULL);
-}
Code Review / stor4nfv.git / blobdiff