Lines Matching defs:args
59 struct btrfs_ioctl_ino_lookup_args args;
64 memset(&args, 0, sizeof(args));
65 args.treeid = dir_id;
66 args.objectid = objid;
68 ret = ioctl(fd, BTRFS_IOC_INO_LOOKUP, &args);
81 if (args.name[0]) {
86 len = strlen(args.name) + name_len + 2;
90 strcpy(retpath, args.name);
112 struct btrfs_ioctl_ino_lookup_args args;
114 memset(&args, 0, sizeof(args));
115 args.objectid = BTRFS_FIRST_FREE_OBJECTID;
117 ret = ioctl(fd, BTRFS_IOC_INO_LOOKUP, &args);
123 *treeid = args.treeid;
224 struct btrfs_ioctl_vol_args args;
247 memset(&args, 0, sizeof(args));
248 strncpy(args.name, p+1, BTRFS_SUBVOL_NAME_MAX);
249 args.name[BTRFS_SUBVOL_NAME_MAX-1] = 0;
250 ret = ioctl(fd, BTRFS_IOC_SUBVOL_CREATE, &args);
302 struct btrfs_ioctl_vol_args_v2 args;
328 memset(&args, 0, sizeof(args));
329 args.fd = fd;
330 strncpy(args.name, newname, BTRFS_SUBVOL_NAME_MAX);
331 args.name[BTRFS_SUBVOL_NAME_MAX-1] = 0;
332 ret = ioctl(fddst, BTRFS_IOC_SNAP_CREATE_V2, &args);
415 struct btrfs_ioctl_vol_args args;
438 memset(&args, 0, sizeof(args));
439 strncpy(args.name, p+1, BTRFS_SUBVOL_NAME_MAX);
440 args.name[BTRFS_SUBVOL_NAME_MAX-1] = 0;
441 ret = ioctl(fd, BTRFS_IOC_SNAP_DESTROY, &args);
593 struct btrfs_ioctl_search_args args;
594 struct btrfs_ioctl_search_key *sk = &args.key;
629 memset(&args, 0, sizeof(args));
644 ret = ioctl(fd, BTRFS_IOC_TREE_SEARCH, &args);
662 memcpy(&sh, args.buf + off, sizeof(sh));
670 ref = (struct btrfs_root_ref *)(args.buf + off);