Searched refs:rootrefs (Results 1 – 1 of 1) sorted by relevance
2289 rootrefs = memdup_user(argp, sizeof(*rootrefs)); in btrfs_ioctl_get_subvol_rootref()2290 if (IS_ERR(rootrefs)) { in btrfs_ioctl_get_subvol_rootref()2292 return PTR_ERR(rootrefs); in btrfs_ioctl_get_subvol_rootref()2298 key.offset = rootrefs->min_treeid; in btrfs_ioctl_get_subvol_rootref()2331 rootrefs->rootref[found].treeid = key.offset; in btrfs_ioctl_get_subvol_rootref()2332 rootrefs->rootref[found].dirid = in btrfs_ioctl_get_subvol_rootref()2349 rootrefs->num_items = found; in btrfs_ioctl_get_subvol_rootref()2352 rootrefs->min_treeid = in btrfs_ioctl_get_subvol_rootref()2353 rootrefs->rootref[found - 1].treeid + 1; in btrfs_ioctl_get_subvol_rootref()2354 if (copy_to_user(argp, rootrefs, sizeof(*rootrefs))) in btrfs_ioctl_get_subvol_rootref()[all …]