Merge "adb: Recognize rescue mode."
diff --git a/CleanSpec.mk b/CleanSpec.mk
index ebe5f4a..6f6481f 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -80,3 +80,5 @@
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/recovery/root/)
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/root/sbin/charger)
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/recovery/root/sbin/charger)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/root/sbin)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/recovery/root/sbin)
diff --git a/adb/daemon/usb.cpp b/adb/daemon/usb.cpp
index 8c33ca5..3b29ab5 100644
--- a/adb/daemon/usb.cpp
+++ b/adb/daemon/usb.cpp
@@ -57,11 +57,12 @@
// We can't find out whether we have support for AIO on ffs endpoints until we submit a read.
static std::optional<bool> gFfsAioSupported;
+// Not all USB controllers support operations larger than 16k, so don't go above that.
static constexpr size_t kUsbReadQueueDepth = 32;
-static constexpr size_t kUsbReadSize = 8 * PAGE_SIZE;
+static constexpr size_t kUsbReadSize = 4 * PAGE_SIZE;
static constexpr size_t kUsbWriteQueueDepth = 32;
-static constexpr size_t kUsbWriteSize = 8 * PAGE_SIZE;
+static constexpr size_t kUsbWriteSize = 4 * PAGE_SIZE;
static const char* to_string(enum usb_functionfs_event_type type) {
switch (type) {
diff --git a/debuggerd/crash_dump.cpp b/debuggerd/crash_dump.cpp
index 82ba0a1..c608a8c 100644
--- a/debuggerd/crash_dump.cpp
+++ b/debuggerd/crash_dump.cpp
@@ -363,6 +363,12 @@
DefuseSignalHandlers();
InstallSigPipeHandler();
+ // There appears to be a bug in the kernel where our death causes SIGHUP to
+ // be sent to our process group if we exit while it has stopped jobs (e.g.
+ // because of wait_for_gdb). Use setsid to create a new process group to
+ // avoid hitting this.
+ setsid();
+
atrace_begin(ATRACE_TAG, "before reparent");
pid_t target_process = getppid();
diff --git a/debuggerd/crasher/crasher.cpp b/debuggerd/crasher/crasher.cpp
index f0bdfbf..3041664 100644
--- a/debuggerd/crasher/crasher.cpp
+++ b/debuggerd/crasher/crasher.cpp
@@ -193,6 +193,7 @@
fprintf(stderr, " kuser_memory_barrier call kuser_memory_barrier\n");
fprintf(stderr, " kuser_cmpxchg64 call kuser_cmpxchg64\n");
#endif
+ fprintf(stderr, " xom read execute-only memory\n");
fprintf(stderr, "\n");
fprintf(stderr, " LOG_ALWAYS_FATAL call liblog LOG_ALWAYS_FATAL\n");
fprintf(stderr, " LOG_ALWAYS_FATAL_IF call liblog LOG_ALWAYS_FATAL_IF\n");
@@ -314,6 +315,11 @@
} else if (!strcasecmp(arg, "seccomp")) {
set_system_seccomp_filter();
syscall(99999);
+#if defined(__LP64__)
+ } else if (!strcasecmp(arg, "xom")) {
+ // Try to read part of our code, which will fail if XOM is active.
+ printf("*%lx = %lx\n", reinterpret_cast<long>(usage), *reinterpret_cast<long*>(usage));
+#endif
#if defined(__arm__)
} else if (!strcasecmp(arg, "kuser_helper_version")) {
return __kuser_helper_version;
diff --git a/debuggerd/handler/debuggerd_handler.cpp b/debuggerd/handler/debuggerd_handler.cpp
index bca5e36..598ea85 100644
--- a/debuggerd/handler/debuggerd_handler.cpp
+++ b/debuggerd/handler/debuggerd_handler.cpp
@@ -268,8 +268,15 @@
_exit(errno);
}
- // Exit immediately on both sides of the fork.
- // crash_dump is ptracing us, so it'll get to do whatever it wants in between.
+ // crash_dump is ptracing both sides of the fork; it'll let the parent exit,
+ // but keep the orphan stopped to peek at its memory.
+
+ // There appears to be a bug in the kernel where our death causes SIGHUP to
+ // be sent to our process group if we exit while it has stopped jobs (e.g.
+ // because of wait_for_gdb). Use setsid to create a new process group to
+ // avoid hitting this.
+ setsid();
+
_exit(0);
}
diff --git a/fastboot/device/usb_client.cpp b/fastboot/device/usb_client.cpp
index fb51a90..511bd5c 100644
--- a/fastboot/device/usb_client.cpp
+++ b/fastboot/device/usb_client.cpp
@@ -257,7 +257,7 @@
auto bytes_to_read = std::min(len - bytes_read_total, kFbFfsNumBufs * kFbFfsBufSize);
auto bytes_read_now = handle_->read(handle_.get(), char_data, bytes_to_read);
if (bytes_read_now < 0) {
- return bytes_read_total;
+ return bytes_read_total == 0 ? -1 : bytes_read_total;
}
bytes_read_total += bytes_read_now;
char_data += bytes_read_now;
@@ -278,7 +278,7 @@
auto bytes_to_write = std::min(len - bytes_written_total, kFbFfsNumBufs * kFbFfsBufSize);
auto bytes_written_now = handle_->write(handle_.get(), data, bytes_to_write);
if (bytes_written_now < 0) {
- return bytes_written_total;
+ return bytes_written_total == 0 ? -1 : bytes_written_total;
}
bytes_written_total += bytes_written_now;
char_data += bytes_written_now;
diff --git a/fs_mgr/fs_mgr.cpp b/fs_mgr/fs_mgr.cpp
index 045bb48..5114f55 100644
--- a/fs_mgr/fs_mgr.cpp
+++ b/fs_mgr/fs_mgr.cpp
@@ -1268,6 +1268,46 @@
}
}
+int fs_mgr_umount_all(android::fs_mgr::Fstab* fstab) {
+ AvbUniquePtr avb_handle(nullptr);
+ int ret = FsMgrUmountStatus::SUCCESS;
+ for (auto& current_entry : *fstab) {
+ if (!IsMountPointMounted(current_entry.mount_point)) {
+ continue;
+ }
+
+ if (umount(current_entry.mount_point.c_str()) == -1) {
+ PERROR << "Failed to umount " << current_entry.mount_point;
+ ret |= FsMgrUmountStatus::ERROR_UMOUNT;
+ continue;
+ }
+
+ if (current_entry.fs_mgr_flags.logical) {
+ if (!fs_mgr_update_logical_partition(¤t_entry)) {
+ LERROR << "Could not get logical partition blk_device, skipping!";
+ ret |= FsMgrUmountStatus::ERROR_DEVICE_MAPPER;
+ continue;
+ }
+ }
+
+ if (current_entry.fs_mgr_flags.avb || !current_entry.avb_keys.empty()) {
+ if (!AvbHandle::TearDownAvbHashtree(¤t_entry, true /* wait */)) {
+ LERROR << "Failed to tear down AVB on mount point: " << current_entry.mount_point;
+ ret |= FsMgrUmountStatus::ERROR_VERITY;
+ continue;
+ }
+ } else if ((current_entry.fs_mgr_flags.verify)) {
+ if (!fs_mgr_teardown_verity(¤t_entry, true /* wait */)) {
+ LERROR << "Failed to tear down verified partition on mount point: "
+ << current_entry.mount_point;
+ ret |= FsMgrUmountStatus::ERROR_VERITY;
+ continue;
+ }
+ }
+ }
+ return ret;
+}
+
// wrapper to __mount() and expects a fully prepared fstab_rec,
// unlike fs_mgr_do_mount which does more things with avb / verity etc.
int fs_mgr_do_mount_one(const FstabEntry& entry, const std::string& mount_point) {
diff --git a/fs_mgr/fs_mgr_dm_linear.cpp b/fs_mgr/fs_mgr_dm_linear.cpp
index 45cbff3..ee6ffdb 100644
--- a/fs_mgr/fs_mgr_dm_linear.cpp
+++ b/fs_mgr/fs_mgr_dm_linear.cpp
@@ -193,7 +193,7 @@
timeout_ms, path);
}
-bool DestroyLogicalPartition(const std::string& name, const std::chrono::milliseconds& timeout_ms) {
+bool UnmapDevice(const std::string& name, const std::chrono::milliseconds& timeout_ms) {
DeviceMapper& dm = DeviceMapper::Instance();
std::string path;
if (timeout_ms > std::chrono::milliseconds::zero()) {
@@ -206,6 +206,13 @@
LERROR << "Timed out waiting for device path to unlink: " << path;
return false;
}
+ return true;
+}
+
+bool DestroyLogicalPartition(const std::string& name, const std::chrono::milliseconds& timeout_ms) {
+ if (!UnmapDevice(name, timeout_ms)) {
+ return false;
+ }
LINFO << "Unmapped logical partition " << name;
return true;
}
diff --git a/fs_mgr/fs_mgr_priv.h b/fs_mgr/fs_mgr_priv.h
index 11602ea..70abf5b 100644
--- a/fs_mgr/fs_mgr_priv.h
+++ b/fs_mgr/fs_mgr_priv.h
@@ -103,3 +103,11 @@
bool fs_mgr_is_ext4(const std::string& blk_device);
bool fs_mgr_is_f2fs(const std::string& blk_device);
+
+bool fs_mgr_teardown_verity(android::fs_mgr::FstabEntry* fstab, bool wait);
+
+namespace android {
+namespace fs_mgr {
+bool UnmapDevice(const std::string& name, const std::chrono::milliseconds& timeout_ms);
+} // namespace fs_mgr
+} // namespace android
diff --git a/fs_mgr/fs_mgr_verity.cpp b/fs_mgr/fs_mgr_verity.cpp
index c53e866..3f09157 100644
--- a/fs_mgr/fs_mgr_verity.cpp
+++ b/fs_mgr/fs_mgr_verity.cpp
@@ -44,6 +44,7 @@
#include "fec/io.h"
#include "fs_mgr.h"
+#include "fs_mgr_dm_linear.h"
#include "fs_mgr_priv.h"
// Realistically, this file should be part of the android::fs_mgr namespace;
@@ -882,3 +883,12 @@
return retval;
}
+
+bool fs_mgr_teardown_verity(FstabEntry* entry, bool wait) {
+ const std::string mount_point(basename(entry->mount_point.c_str()));
+ if (!android::fs_mgr::UnmapDevice(mount_point, wait ? 1000ms : 0ms)) {
+ return false;
+ }
+ LINFO << "Unmapped verity device " << mount_point;
+ return true;
+}
diff --git a/fs_mgr/include/fs_mgr.h b/fs_mgr/include/fs_mgr.h
index 8abe609..88b2f8f 100644
--- a/fs_mgr/include/fs_mgr.h
+++ b/fs_mgr/include/fs_mgr.h
@@ -93,3 +93,14 @@
// specified, the super partition for the corresponding metadata slot will be
// returned. Otherwise, it will use the current slot.
std::string fs_mgr_get_super_partition_name(int slot = -1);
+
+enum FsMgrUmountStatus : int {
+ SUCCESS = 0,
+ ERROR_UNKNOWN = 1 << 0,
+ ERROR_UMOUNT = 1 << 1,
+ ERROR_VERITY = 1 << 2,
+ ERROR_DEVICE_MAPPER = 1 << 3,
+};
+// fs_mgr_umount_all() is the reverse of fs_mgr_mount_all. In particular,
+// it destroys verity devices from device mapper after the device is unmounted.
+int fs_mgr_umount_all(android::fs_mgr::Fstab* fstab);
diff --git a/fs_mgr/libfs_avb/fs_avb.cpp b/fs_mgr/libfs_avb/fs_avb.cpp
index f0767dc..04776ed 100644
--- a/fs_mgr/libfs_avb/fs_avb.cpp
+++ b/fs_mgr/libfs_avb/fs_avb.cpp
@@ -449,6 +449,29 @@
return AvbHashtreeResult::kSuccess;
}
+bool AvbHandle::TearDownAvbHashtree(FstabEntry* fstab_entry, bool wait) {
+ if (!fstab_entry) {
+ return false;
+ }
+
+ const std::string device_name(GetVerityDeviceName(*fstab_entry));
+
+ // TODO: remove duplicated code with UnmapDevice()
+ android::dm::DeviceMapper& dm = android::dm::DeviceMapper::Instance();
+ std::string path;
+ if (wait) {
+ dm.GetDmDevicePathByName(device_name, &path);
+ }
+ if (!dm.DeleteDevice(device_name)) {
+ return false;
+ }
+ if (!path.empty() && !WaitForFile(path, 1000ms, FileWaitMode::DoesNotExist)) {
+ return false;
+ }
+
+ return true;
+}
+
std::string AvbHandle::GetSecurityPatchLevel(const FstabEntry& fstab_entry) const {
if (vbmeta_images_.size() < 1) {
return "";
diff --git a/fs_mgr/libfs_avb/include/fs_avb/fs_avb.h b/fs_mgr/libfs_avb/include/fs_avb/fs_avb.h
index 7127fa6..521f2d5 100644
--- a/fs_mgr/libfs_avb/include/fs_avb/fs_avb.h
+++ b/fs_mgr/libfs_avb/include/fs_avb/fs_avb.h
@@ -110,6 +110,11 @@
static AvbHashtreeResult SetUpStandaloneAvbHashtree(FstabEntry* fstab_entry,
bool wait_for_verity_dev = true);
+ // Tear down dm devices created by SetUp[Standalone]AvbHashtree
+ // The 'wait' parameter makes this function wait for the verity device to get destroyed
+ // before return.
+ static bool TearDownAvbHashtree(FstabEntry* fstab_entry, bool wait);
+
static bool IsDeviceUnlocked();
std::string GetSecurityPatchLevel(const FstabEntry& fstab_entry) const;
diff --git a/fs_mgr/libfs_avb/tests/util_test.cpp b/fs_mgr/libfs_avb/tests/util_test.cpp
index 9e37d22..12b5acb 100644
--- a/fs_mgr/libfs_avb/tests/util_test.cpp
+++ b/fs_mgr/libfs_avb/tests/util_test.cpp
@@ -27,6 +27,7 @@
// Target functions to test:
using android::fs_mgr::BytesToHex;
+using android::fs_mgr::FileWaitMode;
using android::fs_mgr::HexToBytes;
using android::fs_mgr::NibbleValue;
using android::fs_mgr::WaitForFile;
@@ -175,7 +176,7 @@
// Waits this path.
base::FilePath wait_path = tmp_dir.Append("libfs_avb-test-exist-dir");
ASSERT_TRUE(base::DeleteFile(wait_path, false /* resursive */));
- auto wait_file = std::async(WaitForFile, wait_path.value(), 500ms);
+ auto wait_file = std::async(WaitForFile, wait_path.value(), 500ms, FileWaitMode::Exists);
// Sleeps 100ms before creating the wait_path.
std::this_thread::sleep_for(100ms);
@@ -196,7 +197,7 @@
// Waits this path.
base::FilePath wait_path = tmp_dir.Append("libfs_avb-test-exist-dir");
ASSERT_TRUE(base::DeleteFile(wait_path, false /* resursive */));
- auto wait_file = std::async(WaitForFile, wait_path.value(), 50ms);
+ auto wait_file = std::async(WaitForFile, wait_path.value(), 50ms, FileWaitMode::Exists);
// Sleeps 100ms before creating the wait_path.
std::this_thread::sleep_for(100ms);
diff --git a/fs_mgr/libfs_avb/util.cpp b/fs_mgr/libfs_avb/util.cpp
index 9d4f05f..d214b5b 100644
--- a/fs_mgr/libfs_avb/util.cpp
+++ b/fs_mgr/libfs_avb/util.cpp
@@ -82,12 +82,17 @@
return hex;
}
-bool WaitForFile(const std::string& filename, const std::chrono::milliseconds relative_timeout) {
+// TODO: remove duplicate code with fs_mgr_wait_for_file
+bool WaitForFile(const std::string& filename, const std::chrono::milliseconds relative_timeout,
+ FileWaitMode file_wait_mode) {
auto start_time = std::chrono::steady_clock::now();
while (true) {
- if (0 == access(filename.c_str(), F_OK) || errno != ENOENT) {
- return true;
+ int rv = access(filename.c_str(), F_OK);
+ if (file_wait_mode == FileWaitMode::Exists) {
+ if (!rv || errno != ENOENT) return true;
+ } else if (file_wait_mode == FileWaitMode::DoesNotExist) {
+ if (rv && errno == ENOENT) return true;
}
std::this_thread::sleep_for(50ms);
diff --git a/fs_mgr/libfs_avb/util.h b/fs_mgr/libfs_avb/util.h
index cb861f4..7763da5 100644
--- a/fs_mgr/libfs_avb/util.h
+++ b/fs_mgr/libfs_avb/util.h
@@ -52,7 +52,9 @@
std::string BytesToHex(const uint8_t* bytes, size_t bytes_len);
-bool WaitForFile(const std::string& filename, const std::chrono::milliseconds relative_timeout);
+enum class FileWaitMode { Exists, DoesNotExist };
+bool WaitForFile(const std::string& filename, const std::chrono::milliseconds relative_timeout,
+ FileWaitMode wait_mode = FileWaitMode::Exists);
bool IsDeviceUnlocked();
diff --git a/fs_mgr/liblp/builder.cpp b/fs_mgr/liblp/builder.cpp
index 27222af..41c01da 100644
--- a/fs_mgr/liblp/builder.cpp
+++ b/fs_mgr/liblp/builder.cpp
@@ -1057,7 +1057,7 @@
if (sABOverrideSet) {
return sABOverrideValue;
}
- return android::base::GetBoolProperty("ro.build.ab_update", false);
+ return !android::base::GetProperty("ro.boot.slot_suffix", "").empty();
}
bool MetadataBuilder::IsRetrofitDevice() const {
diff --git a/fs_mgr/liblp/partition_opener.cpp b/fs_mgr/liblp/partition_opener.cpp
index bb8ec9c..3b12213 100644
--- a/fs_mgr/liblp/partition_opener.cpp
+++ b/fs_mgr/liblp/partition_opener.cpp
@@ -26,6 +26,7 @@
#include <unistd.h>
#include <android-base/file.h>
+#include <android-base/strings.h>
#include "utility.h"
@@ -37,7 +38,7 @@
namespace {
std::string GetPartitionAbsolutePath(const std::string& path) {
- if (path[0] == '/') {
+ if (android::base::StartsWith(path, "/")) {
return path;
}
return "/dev/block/by-name/" + path;
diff --git a/init/README.md b/init/README.md
index aadf11d..51deb5a 100644
--- a/init/README.md
+++ b/init/README.md
@@ -488,7 +488,11 @@
This is included in the default init.rc.
`loglevel <level>`
-> Sets the kernel log level to level. Properties are expanded within _level_.
+> Sets init's log level to the integer level, from 7 (all logging) to 0
+ (fatal logging only). The numeric values correspond to the kernel log
+ levels, but this command does not affect the kernel log level. Use the
+ `write` command to write to `/proc/sys/kernel/printk` to change that.
+ Properties are expanded within _level_.
`mkdir <path> [mode] [owner] [group]`
> Create a directory at _path_, optionally with the given mode, owner, and
diff --git a/init/builtins.cpp b/init/builtins.cpp
index 8437e37..06da4be 100644
--- a/init/builtins.cpp
+++ b/init/builtins.cpp
@@ -451,52 +451,6 @@
if (false) DumpState();
}
-/* mount_fstab
- *
- * Call fs_mgr_mount_all() to mount the given fstab
- */
-static Result<int> mount_fstab(const char* fstabfile, int mount_mode) {
- /*
- * Call fs_mgr_mount_all() to mount all filesystems. We fork(2) and
- * do the call in the child to provide protection to the main init
- * process if anything goes wrong (crash or memory leak), and wait for
- * the child to finish in the parent.
- */
- pid_t pid = fork();
- if (pid > 0) {
- /* Parent. Wait for the child to return */
- int status;
- int wp_ret = TEMP_FAILURE_RETRY(waitpid(pid, &status, 0));
- if (wp_ret == -1) {
- // Unexpected error code. We will continue anyway.
- PLOG(WARNING) << "waitpid failed";
- }
-
- if (WIFEXITED(status)) {
- return WEXITSTATUS(status);
- } else {
- return Error() << "child aborted";
- }
- } else if (pid == 0) {
- /* child, call fs_mgr_mount_all() */
-
- // So we can always see what fs_mgr_mount_all() does.
- // Only needed if someone explicitly changes the default log level in their init.rc.
- android::base::ScopedLogSeverity info(android::base::INFO);
-
- Fstab fstab;
- ReadFstabFromFile(fstabfile, &fstab);
-
- int child_ret = fs_mgr_mount_all(&fstab, mount_mode);
- if (child_ret == -1) {
- PLOG(ERROR) << "fs_mgr_mount_all returned an error";
- }
- _exit(child_ret);
- } else {
- return Error() << "fork() failed";
- }
-}
-
/* Queue event based on fs_mgr return code.
*
* code: return code of fs_mgr_mount_all
@@ -583,7 +537,7 @@
bool import_rc = true;
bool queue_event = true;
int mount_mode = MOUNT_MODE_DEFAULT;
- const char* fstabfile = args[1].c_str();
+ const auto& fstab_file = args[1];
std::size_t path_arg_end = args.size();
const char* prop_post_fix = "default";
@@ -603,10 +557,12 @@
std::string prop_name = "ro.boottime.init.mount_all."s + prop_post_fix;
android::base::Timer t;
- auto mount_fstab_return_code = mount_fstab(fstabfile, mount_mode);
- if (!mount_fstab_return_code) {
- return Error() << "mount_fstab() failed " << mount_fstab_return_code.error();
+
+ Fstab fstab;
+ if (!ReadFstabFromFile(fstab_file, &fstab)) {
+ return Error() << "Could not read fstab";
}
+ auto mount_fstab_return_code = fs_mgr_mount_all(&fstab, mount_mode);
property_set(prop_name, std::to_string(t.duration().count()));
if (import_rc) {
@@ -617,7 +573,7 @@
if (queue_event) {
/* queue_fs_event will queue event based on mount_fstab return code
* and return processed return code*/
- auto queue_fs_result = queue_fs_event(*mount_fstab_return_code);
+ auto queue_fs_result = queue_fs_event(mount_fstab_return_code);
if (!queue_fs_result) {
return Error() << "queue_fs_event() failed: " << queue_fs_result.error();
}
@@ -626,6 +582,19 @@
return Success();
}
+/* umount_all <fstab> */
+static Result<Success> do_umount_all(const BuiltinArguments& args) {
+ Fstab fstab;
+ if (!ReadFstabFromFile(args[1], &fstab)) {
+ return Error() << "Could not read fstab";
+ }
+
+ if (auto result = fs_mgr_umount_all(&fstab); result != 0) {
+ return Error() << "umount_fstab() failed " << result;
+ }
+ return Success();
+}
+
static Result<Success> do_swapon_all(const BuiltinArguments& args) {
Fstab fstab;
if (!ReadFstabFromFile(args[1], &fstab)) {
@@ -1165,6 +1134,7 @@
{"mount", {3, kMax, {false, do_mount}}},
{"parse_apex_configs", {0, 0, {false, do_parse_apex_configs}}},
{"umount", {1, 1, {false, do_umount}}},
+ {"umount_all", {1, 1, {false, do_umount_all}}},
{"readahead", {1, 2, {true, do_readahead}}},
{"restart", {1, 1, {false, do_restart}}},
{"restorecon", {1, kMax, {true, do_restorecon}}},
diff --git a/libbacktrace/Backtrace.cpp b/libbacktrace/Backtrace.cpp
index 6bec63c..71980d7 100644
--- a/libbacktrace/Backtrace.cpp
+++ b/libbacktrace/Backtrace.cpp
@@ -170,5 +170,7 @@
return "Failed to unwind due to invalid unwind information";
case BACKTRACE_UNWIND_ERROR_REPEATED_FRAME:
return "Failed to unwind due to same sp/pc repeating";
+ case BACKTRACE_UNWIND_ERROR_INVALID_ELF:
+ return "Failed to unwind due to invalid elf";
}
}
diff --git a/libbacktrace/UnwindStack.cpp b/libbacktrace/UnwindStack.cpp
index f5f9b2a..36640cd 100644
--- a/libbacktrace/UnwindStack.cpp
+++ b/libbacktrace/UnwindStack.cpp
@@ -89,6 +89,10 @@
case unwindstack::ERROR_REPEATED_FRAME:
error->error_code = BACKTRACE_UNWIND_ERROR_REPEATED_FRAME;
break;
+
+ case unwindstack::ERROR_INVALID_ELF:
+ error->error_code = BACKTRACE_UNWIND_ERROR_INVALID_ELF;
+ break;
}
}
diff --git a/libbacktrace/include/backtrace/Backtrace.h b/libbacktrace/include/backtrace/Backtrace.h
index 10e790b..404e7e8 100644
--- a/libbacktrace/include/backtrace/Backtrace.h
+++ b/libbacktrace/include/backtrace/Backtrace.h
@@ -64,6 +64,8 @@
BACKTRACE_UNWIND_ERROR_UNWIND_INFO,
// Unwind information stopped due to sp/pc repeating.
BACKTRACE_UNWIND_ERROR_REPEATED_FRAME,
+ // Unwind information stopped due to invalid elf.
+ BACKTRACE_UNWIND_ERROR_INVALID_ELF,
};
struct BacktraceUnwindError {
diff --git a/libkeyutils/mini_keyctl_utils.cpp b/libkeyutils/mini_keyctl_utils.cpp
index b012a33..79b4680 100644
--- a/libkeyutils/mini_keyctl_utils.cpp
+++ b/libkeyutils/mini_keyctl_utils.cpp
@@ -67,7 +67,7 @@
if (tokens.size() < 9) {
continue;
}
- std::string key_id = tokens[0];
+ std::string key_id = "0x" + tokens[0];
std::string key_type = tokens[7];
// The key description may contain space.
std::string key_desc_prefix = tokens[8];
@@ -77,7 +77,7 @@
continue;
}
if (!android::base::ParseInt(key_id.c_str(), &keyring_id)) {
- error(1, 0, "Unexpected key format in /proc/keys");
+ error(1, 0, "Unexpected key format in /proc/keys: %s", key_id.c_str());
return -1;
}
return keyring_id;
diff --git a/libmeminfo/tools/procrank.cpp b/libmeminfo/tools/procrank.cpp
index 5e89254..cb3757d 100644
--- a/libmeminfo/tools/procrank.cpp
+++ b/libmeminfo/tools/procrank.cpp
@@ -42,7 +42,6 @@
public:
ProcessRecord(pid_t pid, bool get_wss = false, uint64_t pgflags = 0, uint64_t pgflags_mask = 0)
: pid_(-1),
- procmem_(nullptr),
oomadj_(OOM_SCORE_ADJ_MAX + 1),
cmdline_(""),
proportional_swap_(0),
@@ -79,15 +78,15 @@
// The .c_str() assignment below then takes care of trimming the cmdline at the first
// 0x00. This is how original procrank worked (luckily)
cmdline_.resize(strlen(cmdline_.c_str()));
- procmem_ = std::move(procmem);
+ usage_or_wss_ = get_wss ? procmem->Wss() : procmem->Usage();
+ swap_offsets_ = procmem->SwapOffsets();
pid_ = pid;
}
bool valid() const { return pid_ != -1; }
void CalculateSwap(const uint16_t* swap_offset_array, float zram_compression_ratio) {
- const std::vector<uint16_t>& swp_offs = procmem_->SwapOffsets();
- for (auto& off : swp_offs) {
+ for (auto& off : swap_offsets_) {
proportional_swap_ += getpagesize() / swap_offset_array[off];
unique_swap_ += swap_offset_array[off] == 1 ? getpagesize() : 0;
zswap_ = proportional_swap_ * zram_compression_ratio;
@@ -103,18 +102,19 @@
uint64_t zswap() const { return zswap_; }
// Wrappers to ProcMemInfo
- const std::vector<uint16_t>& SwapOffsets() const { return procmem_->SwapOffsets(); }
- const MemUsage& Usage() const { return procmem_->Usage(); }
- const MemUsage& Wss() const { return procmem_->Wss(); }
+ const std::vector<uint16_t>& SwapOffsets() const { return swap_offsets_; }
+ const MemUsage& Usage() const { return usage_or_wss_; }
+ const MemUsage& Wss() const { return usage_or_wss_; }
private:
pid_t pid_;
- std::unique_ptr<ProcMemInfo> procmem_;
int32_t oomadj_;
std::string cmdline_;
uint64_t proportional_swap_;
uint64_t unique_swap_;
uint64_t zswap_;
+ MemUsage usage_or_wss_;
+ std::vector<uint16_t> swap_offsets_;
};
// Show working set instead of memory consumption
@@ -171,7 +171,7 @@
while ((dir = readdir(procdir.get()))) {
if (!::android::base::ParseInt(dir->d_name, &pid)) continue;
if (!for_each_pid(pid)) return false;
- pids->push_back(pid);
+ pids->emplace_back(pid);
}
return true;
@@ -471,7 +471,7 @@
}
// Skip processes with no memory mappings
- uint64_t vss = proc.Usage().vss;
+ uint64_t vss = show_wss ? proc.Wss().vss : proc.Usage().vss;
if (vss == 0) return true;
// collect swap_offset counts from all processes in 1st pass
@@ -481,7 +481,7 @@
return false;
}
- procs.push_back(std::move(proc));
+ procs.emplace_back(std::move(proc));
return true;
};
diff --git a/libprocessgroup/sched_policy.cpp b/libprocessgroup/sched_policy.cpp
index c7d0cca..ab0f1ca 100644
--- a/libprocessgroup/sched_policy.cpp
+++ b/libprocessgroup/sched_policy.cpp
@@ -126,24 +126,15 @@
switch (policy) {
case SP_BACKGROUND:
- return SetTaskProfiles(tid, {"HighEnergySaving", "LowIoPriority", "TimerSlackHigh"})
- ? 0
- : -1;
+ return SetTaskProfiles(tid, {"HighEnergySaving", "TimerSlackHigh"}) ? 0 : -1;
case SP_FOREGROUND:
case SP_AUDIO_APP:
case SP_AUDIO_SYS:
- return SetTaskProfiles(tid, {"HighPerformance", "HighIoPriority", "TimerSlackNormal"})
- ? 0
- : -1;
+ return SetTaskProfiles(tid, {"HighPerformance", "TimerSlackNormal"}) ? 0 : -1;
case SP_TOP_APP:
- return SetTaskProfiles(tid, {"MaxPerformance", "MaxIoPriority", "TimerSlackNormal"})
- ? 0
- : -1;
+ return SetTaskProfiles(tid, {"MaxPerformance", "TimerSlackNormal"}) ? 0 : -1;
case SP_RT_APP:
- return SetTaskProfiles(tid,
- {"RealtimePerformance", "MaxIoPriority", "TimerSlackNormal"})
- ? 0
- : -1;
+ return SetTaskProfiles(tid, {"RealtimePerformance", "TimerSlackNormal"}) ? 0 : -1;
default:
return SetTaskProfiles(tid, {"TimerSlackNormal"}) ? 0 : -1;
}
diff --git a/libunwindstack/Elf.cpp b/libunwindstack/Elf.cpp
index 4b93abb..3454913 100644
--- a/libunwindstack/Elf.cpp
+++ b/libunwindstack/Elf.cpp
@@ -160,7 +160,7 @@
if (valid_) {
return interface_->LastErrorCode();
}
- return ERROR_NONE;
+ return ERROR_INVALID_ELF;
}
uint64_t Elf::GetLastErrorAddress() {
@@ -170,22 +170,23 @@
return 0;
}
+// The relative pc expectd by this function is relative to the start of the elf.
+bool Elf::StepIfSignalHandler(uint64_t rel_pc, Regs* regs, Memory* process_memory) {
+ if (!valid_) {
+ return false;
+ }
+ return regs->StepIfSignalHandler(rel_pc, this, process_memory);
+}
+
// The relative pc is always relative to the start of the map from which it comes.
-bool Elf::Step(uint64_t rel_pc, uint64_t adjusted_rel_pc, Regs* regs, Memory* process_memory,
- bool* finished) {
+bool Elf::Step(uint64_t rel_pc, Regs* regs, Memory* process_memory, bool* finished) {
if (!valid_) {
return false;
}
- // The relative pc expectd by StepIfSignalHandler is relative to the start of the elf.
- if (regs->StepIfSignalHandler(rel_pc, this, process_memory)) {
- *finished = false;
- return true;
- }
-
// Lock during the step which can update information in the object.
std::lock_guard<std::mutex> guard(lock_);
- return interface_->Step(adjusted_rel_pc, regs, process_memory, finished);
+ return interface_->Step(rel_pc, regs, process_memory, finished);
}
bool Elf::IsValidElf(Memory* memory) {
diff --git a/libunwindstack/LocalUnwinder.cpp b/libunwindstack/LocalUnwinder.cpp
index 5b2fadf..5d81200 100644
--- a/libunwindstack/LocalUnwinder.cpp
+++ b/libunwindstack/LocalUnwinder.cpp
@@ -111,6 +111,14 @@
pc_adjustment = 0;
}
step_pc -= pc_adjustment;
+
+ bool finished = false;
+ if (elf->StepIfSignalHandler(rel_pc, regs.get(), process_memory_.get())) {
+ step_pc = rel_pc;
+ } else if (!elf->Step(step_pc, regs.get(), process_memory_.get(), &finished)) {
+ finished = true;
+ }
+
// Skip any locations that are within this library.
if (num_frames != 0 || !ShouldSkipLibrary(map_info->name)) {
// Add frame information.
@@ -124,22 +132,12 @@
}
num_frames++;
}
- if (!elf->valid()) {
- break;
- }
- if (frame_info->size() == max_frames) {
- break;
- }
+ if (finished || frame_info->size() == max_frames ||
+ (cur_pc == regs->pc() && cur_sp == regs->sp())) {
+ break;
+ }
adjust_pc = true;
- bool finished;
- if (!elf->Step(rel_pc, step_pc, regs.get(), process_memory_.get(), &finished) || finished) {
- break;
- }
- // pc and sp are the same, terminate the unwind.
- if (cur_pc == regs->pc() && cur_sp == regs->sp()) {
- break;
- }
}
return num_frames != 0;
}
diff --git a/libunwindstack/Unwinder.cpp b/libunwindstack/Unwinder.cpp
index 3f2e1c1..f3d2b5e 100644
--- a/libunwindstack/Unwinder.cpp
+++ b/libunwindstack/Unwinder.cpp
@@ -89,8 +89,8 @@
#endif
}
-void Unwinder::FillInFrame(MapInfo* map_info, Elf* elf, uint64_t rel_pc, uint64_t func_pc,
- uint64_t pc_adjustment) {
+FrameData* Unwinder::FillInFrame(MapInfo* map_info, Elf* elf, uint64_t rel_pc,
+ uint64_t pc_adjustment) {
size_t frame_num = frames_.size();
frames_.resize(frame_num + 1);
FrameData* frame = &frames_.at(frame_num);
@@ -100,7 +100,8 @@
frame->pc = regs_->pc() - pc_adjustment;
if (map_info == nullptr) {
- return;
+ // Nothing else to update.
+ return nullptr;
}
if (resolve_names_) {
@@ -118,12 +119,7 @@
frame->map_end = map_info->end;
frame->map_flags = map_info->flags;
frame->map_load_bias = elf->GetLoadBias();
-
- if (!resolve_names_ ||
- !elf->GetFunctionName(func_pc, &frame->function_name, &frame->function_offset)) {
- frame->function_name = "";
- frame->function_offset = 0;
- }
+ return frame;
}
static bool ShouldStop(const std::vector<std::string>* map_suffixes_to_ignore,
@@ -194,6 +190,7 @@
}
}
+ FrameData* frame = nullptr;
if (map_info == nullptr || initial_map_names_to_skip == nullptr ||
std::find(initial_map_names_to_skip->begin(), initial_map_names_to_skip->end(),
basename(map_info->name.c_str())) == initial_map_names_to_skip->end()) {
@@ -210,23 +207,21 @@
}
}
- FillInFrame(map_info, elf, rel_pc, step_pc, pc_adjustment);
+ frame = FillInFrame(map_info, elf, rel_pc, pc_adjustment);
// Once a frame is added, stop skipping frames.
initial_map_names_to_skip = nullptr;
}
adjust_pc = true;
- bool stepped;
+ bool stepped = false;
bool in_device_map = false;
- if (map_info == nullptr) {
- stepped = false;
- } else {
+ bool finished = false;
+ if (map_info != nullptr) {
if (map_info->flags & MAPS_FLAGS_DEVICE_MAP) {
// Do not stop here, fall through in case we are
// in the speculative unwind path and need to remove
// some of the speculative frames.
- stepped = false;
in_device_map = true;
} else {
MapInfo* sp_info = maps_->Find(regs_->sp());
@@ -234,19 +229,37 @@
// Do not stop here, fall through in case we are
// in the speculative unwind path and need to remove
// some of the speculative frames.
- stepped = false;
in_device_map = true;
} else {
- bool finished;
- stepped = elf->Step(rel_pc, step_pc, regs_, process_memory_.get(), &finished);
- elf->GetLastError(&last_error_);
- if (stepped && finished) {
- break;
+ if (elf->StepIfSignalHandler(rel_pc, regs_, process_memory_.get())) {
+ stepped = true;
+ if (frame != nullptr) {
+ // Need to adjust the relative pc because the signal handler
+ // pc should not be adjusted.
+ frame->rel_pc = rel_pc;
+ frame->pc += pc_adjustment;
+ step_pc = rel_pc;
+ }
+ } else if (elf->Step(step_pc, regs_, process_memory_.get(), &finished)) {
+ stepped = true;
}
+ elf->GetLastError(&last_error_);
}
}
}
+ if (frame != nullptr) {
+ if (!resolve_names_ ||
+ !elf->GetFunctionName(step_pc, &frame->function_name, &frame->function_offset)) {
+ frame->function_name = "";
+ frame->function_offset = 0;
+ }
+ }
+
+ if (finished) {
+ break;
+ }
+
if (!stepped) {
if (return_address_attempt) {
// Only remove the speculative frame if there are more than two frames
diff --git a/libunwindstack/include/unwindstack/Elf.h b/libunwindstack/include/unwindstack/Elf.h
index ac94f10..56bf318 100644
--- a/libunwindstack/include/unwindstack/Elf.h
+++ b/libunwindstack/include/unwindstack/Elf.h
@@ -67,8 +67,9 @@
uint64_t GetRelPc(uint64_t pc, const MapInfo* map_info);
- bool Step(uint64_t rel_pc, uint64_t adjusted_rel_pc, Regs* regs, Memory* process_memory,
- bool* finished);
+ bool StepIfSignalHandler(uint64_t rel_pc, Regs* regs, Memory* process_memory);
+
+ bool Step(uint64_t rel_pc, Regs* regs, Memory* process_memory, bool* finished);
ElfInterface* CreateInterfaceFromMemory(Memory* memory);
diff --git a/libunwindstack/include/unwindstack/Error.h b/libunwindstack/include/unwindstack/Error.h
index 6ed0e0f..72ec454 100644
--- a/libunwindstack/include/unwindstack/Error.h
+++ b/libunwindstack/include/unwindstack/Error.h
@@ -29,6 +29,7 @@
ERROR_INVALID_MAP, // Unwind in an invalid map.
ERROR_MAX_FRAMES_EXCEEDED, // The number of frames exceed the total allowed.
ERROR_REPEATED_FRAME, // The last frame has the same pc/sp as the next.
+ ERROR_INVALID_ELF, // Unwind in an invalid elf.
};
struct ErrorData {
diff --git a/libunwindstack/include/unwindstack/Unwinder.h b/libunwindstack/include/unwindstack/Unwinder.h
index 8b01654..75be209 100644
--- a/libunwindstack/include/unwindstack/Unwinder.h
+++ b/libunwindstack/include/unwindstack/Unwinder.h
@@ -118,8 +118,7 @@
Unwinder(size_t max_frames) : max_frames_(max_frames) { frames_.reserve(max_frames); }
void FillInDexFrame();
- void FillInFrame(MapInfo* map_info, Elf* elf, uint64_t rel_pc, uint64_t func_pc,
- uint64_t pc_adjustment);
+ FrameData* FillInFrame(MapInfo* map_info, Elf* elf, uint64_t rel_pc, uint64_t pc_adjustment);
size_t max_frames_;
Maps* maps_;
diff --git a/libunwindstack/tests/ElfTest.cpp b/libunwindstack/tests/ElfTest.cpp
index 23c9cf8..c432d6d 100644
--- a/libunwindstack/tests/ElfTest.cpp
+++ b/libunwindstack/tests/ElfTest.cpp
@@ -132,8 +132,12 @@
uint64_t func_offset;
ASSERT_FALSE(elf.GetFunctionName(0, &name, &func_offset));
+ ASSERT_FALSE(elf.StepIfSignalHandler(0, nullptr, nullptr));
+ EXPECT_EQ(ERROR_INVALID_ELF, elf.GetLastErrorCode());
+
bool finished;
- ASSERT_FALSE(elf.Step(0, 0, nullptr, nullptr, &finished));
+ ASSERT_FALSE(elf.Step(0, nullptr, nullptr, &finished));
+ EXPECT_EQ(ERROR_INVALID_ELF, elf.GetLastErrorCode());
}
TEST_F(ElfTest, elf32_invalid_machine) {
@@ -295,9 +299,8 @@
}
elf.FakeSetValid(true);
- bool finished;
- ASSERT_TRUE(elf.Step(0x3000, 0x1000, ®s, &process_memory, &finished));
- EXPECT_FALSE(finished);
+ ASSERT_TRUE(elf.StepIfSignalHandler(0x3000, ®s, &process_memory));
+ EXPECT_EQ(ERROR_NONE, elf.GetLastErrorCode());
EXPECT_EQ(15U, regs.pc());
EXPECT_EQ(13U, regs.sp());
}
@@ -336,7 +339,7 @@
EXPECT_CALL(*interface, Step(0x1000, ®s, &process_memory, &finished))
.WillOnce(::testing::Return(true));
- ASSERT_TRUE(elf.Step(0x1004, 0x1000, ®s, &process_memory, &finished));
+ ASSERT_TRUE(elf.Step(0x1000, ®s, &process_memory, &finished));
}
TEST_F(ElfTest, get_global_invalid_elf) {
diff --git a/libunwindstack/tests/UnwindOfflineTest.cpp b/libunwindstack/tests/UnwindOfflineTest.cpp
index 02ba9c8..6c64c40 100644
--- a/libunwindstack/tests/UnwindOfflineTest.cpp
+++ b/libunwindstack/tests/UnwindOfflineTest.cpp
@@ -1215,7 +1215,7 @@
" #02 pc 0032bff3 libunwindstack_test (SignalOuterFunction+2)\n"
" #03 pc 0032fed3 libunwindstack_test "
"(unwindstack::SignalCallerHandler(int, siginfo*, void*)+26)\n"
- " #04 pc 00026528 libc.so\n"
+ " #04 pc 0002652c libc.so (__restore)\n"
" #05 pc 00000000 <unknown>\n"
" #06 pc 0032c2d9 libunwindstack_test (InnerFunction+736)\n"
" #07 pc 0032cc4f libunwindstack_test (MiddleFunction+42)\n"
@@ -1243,7 +1243,7 @@
EXPECT_EQ(0xf43d2ce8U, unwinder.frames()[2].sp);
EXPECT_EQ(0x2e59ed3U, unwinder.frames()[3].pc);
EXPECT_EQ(0xf43d2cf0U, unwinder.frames()[3].sp);
- EXPECT_EQ(0xf4136528U, unwinder.frames()[4].pc);
+ EXPECT_EQ(0xf413652cU, unwinder.frames()[4].pc);
EXPECT_EQ(0xf43d2d10U, unwinder.frames()[4].sp);
EXPECT_EQ(0U, unwinder.frames()[5].pc);
EXPECT_EQ(0xffcc0ee0U, unwinder.frames()[5].sp);
@@ -1326,7 +1326,7 @@
" #00 pc 000000000014ccbc linker64 (__dl_syscall+28)\n"
" #01 pc 000000000005426c linker64 "
"(__dl__ZL24debuggerd_signal_handleriP7siginfoPv+1128)\n"
- " #02 pc 00000000000008bc vdso.so\n"
+ " #02 pc 00000000000008c0 vdso.so (__kernel_rt_sigreturn)\n"
" #03 pc 00000000000846f4 libc.so (abort+172)\n"
" #04 pc 0000000000084ad4 libc.so (__assert2+36)\n"
" #05 pc 000000000003d5b4 ANGLEPrebuilt.apk!libfeature_support_angle.so (offset 0x4000) "
@@ -1338,7 +1338,7 @@
EXPECT_EQ(0x7df8ca3bf0ULL, unwinder.frames()[0].sp);
EXPECT_EQ(0x7e82b5726cULL, unwinder.frames()[1].pc);
EXPECT_EQ(0x7df8ca3bf0ULL, unwinder.frames()[1].sp);
- EXPECT_EQ(0x7e82b018bcULL, unwinder.frames()[2].pc);
+ EXPECT_EQ(0x7e82b018c0ULL, unwinder.frames()[2].pc);
EXPECT_EQ(0x7df8ca3da0ULL, unwinder.frames()[2].sp);
EXPECT_EQ(0x7e7eecc6f4ULL, unwinder.frames()[3].pc);
EXPECT_EQ(0x7dabf3db60ULL, unwinder.frames()[3].sp);
@@ -1366,7 +1366,7 @@
" #00 pc 000000000014ccbc linker64 (__dl_syscall+28)\n"
" #01 pc 000000000005426c linker64 "
"(__dl__ZL24debuggerd_signal_handleriP7siginfoPv+1128)\n"
- " #02 pc 00000000000008bc vdso.so\n"
+ " #02 pc 00000000000008c0 vdso.so (__kernel_rt_sigreturn)\n"
" #03 pc 00000000000846f4 libc.so (abort+172)\n"
" #04 pc 0000000000084ad4 libc.so (__assert2+36)\n"
" #05 pc 000000000003d5b4 ANGLEPrebuilt.apk (offset 0x21d5000)\n"
@@ -1377,7 +1377,7 @@
EXPECT_EQ(0x7df8ca3bf0ULL, unwinder.frames()[0].sp);
EXPECT_EQ(0x7e82b5726cULL, unwinder.frames()[1].pc);
EXPECT_EQ(0x7df8ca3bf0ULL, unwinder.frames()[1].sp);
- EXPECT_EQ(0x7e82b018bcULL, unwinder.frames()[2].pc);
+ EXPECT_EQ(0x7e82b018c0ULL, unwinder.frames()[2].pc);
EXPECT_EQ(0x7df8ca3da0ULL, unwinder.frames()[2].sp);
EXPECT_EQ(0x7e7eecc6f4ULL, unwinder.frames()[3].pc);
EXPECT_EQ(0x7dabf3db60ULL, unwinder.frames()[3].sp);
diff --git a/rootdir/Android.mk b/rootdir/Android.mk
index 462ae8b..0044534 100644
--- a/rootdir/Android.mk
+++ b/rootdir/Android.mk
@@ -97,7 +97,7 @@
#
# create some directories (some are mount points) and symlinks
LOCAL_POST_INSTALL_CMD := mkdir -p $(addprefix $(TARGET_ROOT_OUT)/, \
- sbin dev proc sys system data odm oem acct config storage mnt apex $(BOARD_ROOT_EXTRA_FOLDERS)); \
+ dev proc sys system data odm oem acct config storage mnt apex $(BOARD_ROOT_EXTRA_FOLDERS)); \
ln -sf /system/bin $(TARGET_ROOT_OUT)/bin; \
ln -sf /system/etc $(TARGET_ROOT_OUT)/etc; \
ln -sf /data/user_de/0/com.android.shell/files/bugreports $(TARGET_ROOT_OUT)/bugreports; \
diff --git a/rootdir/etc/ld.config.legacy.txt b/rootdir/etc/ld.config.legacy.txt
index 8792671..e081bdf 100644
--- a/rootdir/etc/ld.config.legacy.txt
+++ b/rootdir/etc/ld.config.legacy.txt
@@ -99,7 +99,6 @@
namespace.media.permitted.paths = /apex/com.android.media/${LIB}/extractors
namespace.media.links = default
-namespace.media.link.default.shared_libs = libandroid.so
namespace.media.link.default.shared_libs += libbinder_ndk.so
namespace.media.link.default.shared_libs += libc.so
namespace.media.link.default.shared_libs += libcgrouprc.so
diff --git a/rootdir/etc/ld.config.txt b/rootdir/etc/ld.config.txt
index b486411..3f9882a 100644
--- a/rootdir/etc/ld.config.txt
+++ b/rootdir/etc/ld.config.txt
@@ -179,7 +179,6 @@
namespace.media.links = default
namespace.media.link.default.shared_libs = %LLNDK_LIBRARIES%
-namespace.media.link.default.shared_libs += libandroid.so
namespace.media.link.default.shared_libs += libbinder_ndk.so
namespace.media.link.default.shared_libs += libmediametrics.so
namespace.media.link.default.shared_libs += %SANITIZER_RUNTIME_LIBRARIES%
@@ -622,7 +621,6 @@
namespace.media.links = default
namespace.media.link.default.shared_libs = %LLNDK_LIBRARIES%
-namespace.media.link.default.shared_libs += libandroid.so
namespace.media.link.default.shared_libs += libbinder_ndk.so
namespace.media.link.default.shared_libs += libmediametrics.so
namespace.media.link.default.shared_libs += %SANITIZER_RUNTIME_LIBRARIES%
diff --git a/rootdir/etc/ld.config.vndk_lite.txt b/rootdir/etc/ld.config.vndk_lite.txt
index 12007dc..6d89886 100644
--- a/rootdir/etc/ld.config.vndk_lite.txt
+++ b/rootdir/etc/ld.config.vndk_lite.txt
@@ -121,7 +121,6 @@
namespace.media.links = default
namespace.media.link.default.shared_libs = %LLNDK_LIBRARIES%
-namespace.media.link.default.shared_libs += libandroid.so
namespace.media.link.default.shared_libs += libbinder_ndk.so
namespace.media.link.default.shared_libs += libmediametrics.so
namespace.media.link.default.shared_libs += %SANITIZER_RUNTIME_LIBRARIES%
@@ -445,7 +444,6 @@
namespace.media.links = default
namespace.media.link.default.shared_libs = %LLNDK_LIBRARIES%
-namespace.media.link.default.shared_libs += libandroid.so
namespace.media.link.default.shared_libs += libbinder_ndk.so
namespace.media.link.default.shared_libs += libmediametrics.so
namespace.media.link.default.shared_libs += %SANITIZER_RUNTIME_LIBRARIES%
