306 static IncFsControl* makeControl(const char* root) {  in makeControl()  argument
307     auto cmd = openRaw(root, INCFS_PENDING_READS_FILENAME);  in makeControl()
315     auto logs = openRaw(root, INCFS_LOG_FILENAME);  in makeControl()
326 static std::string makeCommandPath(std::string_view root, std::string_view item) {  in makeCommandPath()  argument
328     if (itemRoot != root) {  in makeCommandPath()
474     auto root = registry().rootFor(dir);  in IncFs_Open()  local
475     if (root.empty()) {  in IncFs_Open()
479     return makeControl(android::incfs::details::c_str(root));  in IncFs_Open()
534     auto root = rootForCmd(control->cmd);  in IncFs_SetOptions()  local
535     if (root.empty()) {  in IncFs_SetOptions()
539     if (::mount(nullptr, root.c_str(), nullptr, MS_REMOUNT | MS_NOSUID | MS_NODEV | MS_NOATIME,  in IncFs_SetOptions()
542         PLOG(ERROR) << "[incfs] Failed to remount IncFS filesystem: " << root;  in IncFs_SetOptions()
659     auto [root, subpath] = registry().rootAndSubpathFor(path);  in IncFs_MakeFile()
660     if (root.empty()) {  in IncFs_MakeFile()
689         PLOG(WARNING) << "[incfs] makeFile failed for " << root << " / " << subdir << " / " << name  in IncFs_MakeFile()
693     if (::chmod(android::incfs::path::join(root, subpath).c_str(), mode)) {  in IncFs_MakeFile()
712                                std::string_view root, int32_t mode) {  in makeDirs()  argument
724     if (!android::incfs::path::startsWith(parent, root)) {  in makeDirs()
729     if (auto parentMkdirRes = makeDirs(parent, android::incfs::path::dirName(path), root, mode)) {  in makeDirs()
739     const auto root = rootForCmd(control->cmd);  in IncFs_MakeDir()  local
740     if (root.empty()) {  in IncFs_MakeDir()
744     auto commandPath = makeCommandPath(root, path);  in IncFs_MakeDir()
760     const auto root = rootForCmd(control->cmd);  in IncFs_MakeDirs()  local
761     if (root.empty()) {  in IncFs_MakeDirs()
765     auto commandPath = makeCommandPath(root, path);  in IncFs_MakeDirs()
770     return makeDirs(commandPath, path, root, mode);  in IncFs_MakeDirs()
795     const auto root = rootForCmd(control->cmd);  in IncFs_GetMetadataById()  local
796     if (root.empty()) {  in IncFs_GetMetadataById()
799     auto name = android::incfs::path::join(root, android::incfs::kIndexDir, toStringImpl(fileId));  in IncFs_GetMetadataById()
809     const auto root = rootForCmd(control->cmd);  in IncFs_GetMetadataByPath()  local
810     if (root.empty() || root != pathRoot) {  in IncFs_GetMetadataByPath()
822     const auto root = rootForCmd(control->cmd);  in IncFs_GetId()  local
823     if (root.empty() || root != pathRoot) {  in IncFs_GetId()
858     const auto root = rootForCmd(control->cmd);  in IncFs_GetSignatureById()  local
859     if (root.empty()) {  in IncFs_GetSignatureById()
862     auto file = android::incfs::path::join(root, android::incfs::kIndexDir, toStringImpl(fileId));  in IncFs_GetSignatureById()
877     const auto root = rootForCmd(control->cmd);  in IncFs_GetSignatureByPath()  local
878     if (root.empty() || root != pathRoot) {  in IncFs_GetSignatureByPath()
901     auto root = rootForCmd(control->cmd);  in IncFs_Link()  local
902     if (root.empty()) {  in IncFs_Link()
905     auto cmdFrom = makeCommandPath(root, fromPath);  in IncFs_Link()
909     auto cmdWhere = makeCommandPath(root, wherePath);  in IncFs_Link()
924     auto root = rootForCmd(control->cmd);  in IncFs_Unlink()  local
925     if (root.empty()) {  in IncFs_Unlink()
928     auto cmdPath = makeCommandPath(root, path);  in IncFs_Unlink()
1061     const auto root = rootForCmd(cmd);  in IncFs_OpenForSpecialOpsByPath()  local
1062     if (root.empty() || root != pathRoot) {  in IncFs_OpenForSpecialOpsByPath()
1065     return openForSpecialOps(cmd, makeCommandPath(root, path).c_str());  in IncFs_OpenForSpecialOpsByPath()
1074     const auto root = rootForCmd(cmd);  in IncFs_OpenForSpecialOpsById()  local
1075     if (root.empty()) {  in IncFs_OpenForSpecialOpsById()
1078     auto name = android::incfs::path::join(root, android::incfs::kIndexDir, toStringImpl(id));  in IncFs_OpenForSpecialOpsById()
1079     return openForSpecialOps(cmd, makeCommandPath(root, name).c_str());  in IncFs_OpenForSpecialOpsById()