diff options
Diffstat (limited to 'bootloader_message/bootloader_message.cpp')
-rw-r--r-- | bootloader_message/bootloader_message.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/bootloader_message/bootloader_message.cpp b/bootloader_message/bootloader_message.cpp index 9de7dff40..e0c95d223 100644 --- a/bootloader_message/bootloader_message.cpp +++ b/bootloader_message/bootloader_message.cpp @@ -19,25 +19,24 @@ #include <errno.h> #include <fcntl.h> #include <string.h> -#include <sys/system_properties.h> #include <string> #include <vector> #include <android-base/file.h> +#include <android-base/properties.h> #include <android-base/stringprintf.h> #include <android-base/unique_fd.h> #include <fs_mgr.h> static struct fstab* read_fstab(std::string* err) { - // The fstab path is always "/fstab.${ro.hardware}". - std::string fstab_path = "/fstab."; - char value[PROP_VALUE_MAX]; - if (__system_property_get("ro.hardware", value) == 0) { + std::string ro_hardware = android::base::GetProperty("ro.hardware", ""); + if (ro_hardware.empty()) { *err = "failed to get ro.hardware"; return nullptr; } - fstab_path += value; + // The fstab path is always "/fstab.${ro.hardware}". + std::string fstab_path = "/fstab." + ro_hardware; struct fstab* fstab = fs_mgr_read_fstab(fstab_path.c_str()); if (fstab == nullptr) { *err = "failed to read " + fstab_path; |