Merge "Report last atom tag of the failed stats log."
diff --git a/adb/adb_utils.cpp b/adb/adb_utils.cpp
index 6960345..9791769 100644
--- a/adb/adb_utils.cpp
+++ b/adb/adb_utils.cpp
@@ -312,7 +312,7 @@
std::string android_dir = user_dir + OS_PATH_SEPARATOR + ".android";
struct stat buf;
if (stat(android_dir.c_str(), &buf) == -1) {
- if (adb_mkdir(android_dir.c_str(), 0750) == -1) {
+ if (adb_mkdir(android_dir, 0750) == -1) {
PLOG(FATAL) << "Cannot mkdir '" << android_dir << "'";
}
}
diff --git a/adb/bugreport_test.cpp b/adb/bugreport_test.cpp
index 72ca59a..a6be203 100644
--- a/adb/bugreport_test.cpp
+++ b/adb/bugreport_test.cpp
@@ -136,7 +136,7 @@
void ExpectBugreportzVersion(const std::string& version) {
EXPECT_CALL(br_, SendShellCommand("bugreportz -v", false, _))
- .WillOnce(DoAll(WithArg<2>(WriteOnStderr(version.c_str())),
+ .WillOnce(DoAll(WithArg<2>(WriteOnStderr(version)),
WithArg<2>(ReturnCallbackDone(0))));
}
diff --git a/adb/client/auth.cpp b/adb/client/auth.cpp
index bcb829b..3eee426 100644
--- a/adb/client/auth.cpp
+++ b/adb/client/auth.cpp
@@ -416,7 +416,7 @@
#endif
for (const std::string& path : key_paths) {
- load_keys(path.c_str());
+ load_keys(path);
}
}
diff --git a/adb/client/file_sync_client.cpp b/adb/client/file_sync_client.cpp
index 7e470e1..5d10238 100644
--- a/adb/client/file_sync_client.cpp
+++ b/adb/client/file_sync_client.cpp
@@ -1012,7 +1012,7 @@
dst_dir.append(android::base::Basename(src_path));
}
- success &= copy_local_dir_remote(sc, src_path, dst_dir.c_str(), sync, false);
+ success &= copy_local_dir_remote(sc, src_path, dst_dir, sync, false);
continue;
} else if (!should_push_file(st.st_mode)) {
sc.Warning("skipping special file '%s' (mode = 0o%o)", src_path, st.st_mode);
@@ -1128,7 +1128,7 @@
// Recursively build the list of files to copy.
sc.Printf("pull: building file list...");
std::vector<copyinfo> file_list;
- if (!remote_build_list(sc, &file_list, rpath.c_str(), lpath.c_str())) {
+ if (!remote_build_list(sc, &file_list, rpath, lpath)) {
return false;
}
@@ -1240,7 +1240,7 @@
dst_dir.append(android::base::Basename(src_path));
}
- success &= copy_remote_dir_local(sc, src_path, dst_dir.c_str(), copy_attrs);
+ success &= copy_remote_dir_local(sc, src_path, dst_dir, copy_attrs);
continue;
} else if (!should_pull_file(src_st.st_mode)) {
sc.Warning("skipping special file '%s' (mode = 0o%o)", src_path, src_st.st_mode);
diff --git a/adb/daemon/file_sync_service.cpp b/adb/daemon/file_sync_service.cpp
index 29bd798..e82a51f 100644
--- a/adb/daemon/file_sync_service.cpp
+++ b/adb/daemon/file_sync_service.cpp
@@ -422,7 +422,7 @@
bool result;
uint32_t timestamp;
if (S_ISLNK(mode)) {
- result = handle_send_link(s, path.c_str(), ×tamp, buffer);
+ result = handle_send_link(s, path, ×tamp, buffer);
} else {
// Copy user permission bits to "group" and "other" permissions.
mode &= 0777;
diff --git a/adb/daemon/usb.cpp b/adb/daemon/usb.cpp
index b42236e..8a50003 100644
--- a/adb/daemon/usb.cpp
+++ b/adb/daemon/usb.cpp
@@ -267,7 +267,7 @@
adb_thread_setname("UsbFfs-monitor");
bool bound = false;
- bool started = false;
+ bool enabled = false;
bool running = true;
while (running) {
adb_pollfd pfd[2] = {
@@ -298,16 +298,32 @@
switch (event.type) {
case FUNCTIONFS_BIND:
CHECK(!bound) << "received FUNCTIONFS_BIND while already bound?";
+ CHECK(!enabled) << "received FUNCTIONFS_BIND while already enabled?";
bound = true;
+
break;
case FUNCTIONFS_ENABLE:
- CHECK(!started) << "received FUNCTIONFS_ENABLE while already running?";
- started = true;
+ CHECK(bound) << "received FUNCTIONFS_ENABLE while not bound?";
+ CHECK(!enabled) << "received FUNCTIONFS_ENABLE while already enabled?";
+ enabled = true;
+
StartWorker();
break;
case FUNCTIONFS_DISABLE:
+ CHECK(bound) << "received FUNCTIONFS_DISABLE while not bound?";
+ CHECK(enabled) << "received FUNCTIONFS_DISABLE while not enabled?";
+ enabled = false;
+
+ running = false;
+ break;
+
+ case FUNCTIONFS_UNBIND:
+ CHECK(!enabled) << "received FUNCTIONFS_UNBIND while still enabled?";
+ CHECK(bound) << "received FUNCTIONFS_UNBIND when not bound?";
+ bound = false;
+
running = false;
break;
}
@@ -339,7 +355,7 @@
LOG(FATAL) << "hit EOF on eventfd";
}
- WaitForEvents();
+ ReadEvents();
}
});
}
@@ -389,7 +405,7 @@
return block;
}
- void WaitForEvents() {
+ void ReadEvents() {
static constexpr size_t kMaxEvents = kUsbReadQueueDepth + kUsbWriteQueueDepth;
struct io_event events[kMaxEvents];
struct timespec timeout = {.tv_sec = 0, .tv_nsec = 0};
@@ -552,6 +568,8 @@
LOG(VERBOSE) << "submitting write_request " << static_cast<void*>(iocbs[i]);
}
+ writes_submitted_ += writes_to_submit;
+
int rc = io_submit(aio_context_.get(), writes_to_submit, iocbs);
if (rc == -1) {
HandleError(StringPrintf("failed to submit write requests: %s", strerror(errno)));
@@ -560,8 +578,6 @@
LOG(FATAL) << "failed to submit all writes: wanted to submit " << writes_to_submit
<< ", actually submitted " << rc;
}
-
- writes_submitted_ += rc;
}
void HandleError(const std::string& error) {
diff --git a/adb/services.cpp b/adb/services.cpp
index 80f9f79..cf346ba 100644
--- a/adb/services.cpp
+++ b/adb/services.cpp
@@ -188,7 +188,7 @@
if (!strncmp(host.c_str(), "emu:", 4)) {
connect_emulator(host.c_str() + 4, &response);
} else {
- connect_device(host.c_str(), &response);
+ connect_device(host, &response);
}
// Send response for emulator and device
diff --git a/base/file.cpp b/base/file.cpp
index 2f4a517..adc8984 100644
--- a/base/file.cpp
+++ b/base/file.cpp
@@ -385,7 +385,12 @@
bool Realpath(const std::string& path, std::string* result) {
result->clear();
- char* realpath_buf = realpath(path.c_str(), nullptr);
+ // realpath may exit with EINTR. Retry if so.
+ char* realpath_buf = nullptr;
+ do {
+ realpath_buf = realpath(path.c_str(), nullptr);
+ } while (realpath_buf == nullptr && errno == EINTR);
+
if (realpath_buf == nullptr) {
return false;
}
diff --git a/debuggerd/libdebuggerd/backtrace.cpp b/debuggerd/libdebuggerd/backtrace.cpp
index 753ebcb..94fcfb2 100644
--- a/debuggerd/libdebuggerd/backtrace.cpp
+++ b/debuggerd/libdebuggerd/backtrace.cpp
@@ -74,6 +74,7 @@
return;
}
+ unwinder->SetDisplayBuildID(true);
for (size_t i = 0; i < unwinder->NumFrames(); i++) {
_LOG(&log, logtype::BACKTRACE, " %s\n", unwinder->FormatFrame(i).c_str());
}
diff --git a/debuggerd/libdebuggerd/tombstone.cpp b/debuggerd/libdebuggerd/tombstone.cpp
index c08afda..47a7a8f 100644
--- a/debuggerd/libdebuggerd/tombstone.cpp
+++ b/debuggerd/libdebuggerd/tombstone.cpp
@@ -371,6 +371,7 @@
}
void dump_backtrace(log_t* log, unwindstack::Unwinder* unwinder, const char* prefix) {
+ unwinder->SetDisplayBuildID(true);
for (size_t i = 0; i < unwinder->NumFrames(); i++) {
_LOG(log, logtype::BACKTRACE, "%s%s\n", prefix, unwinder->FormatFrame(i).c_str());
}
diff --git a/fastboot/fastboot.cpp b/fastboot/fastboot.cpp
index 4cdd8bc..827db96 100644
--- a/fastboot/fastboot.cpp
+++ b/fastboot/fastboot.cpp
@@ -1805,7 +1805,7 @@
auto format = [&](const std::string& partition) {
fb_perform_format(partition, 0, type_override, size_override, "");
};
- do_for_partitions(partition.c_str(), slot_override, format, true);
+ do_for_partitions(partition, slot_override, format, true);
} else if (command == "signature") {
std::string filename = next_arg(&args);
std::vector<char> data;
@@ -1876,7 +1876,7 @@
}
do_flash(partition.c_str(), fname.c_str());
};
- do_for_partitions(pname.c_str(), slot_override, flash, true);
+ do_for_partitions(pname, slot_override, flash, true);
} else if (command == "flash:raw") {
std::string partition = next_arg(&args);
std::string kernel = next_arg(&args);
diff --git a/fs_mgr/liblp/Android.bp b/fs_mgr/liblp/Android.bp
index 355b7a1..7039994 100644
--- a/fs_mgr/liblp/Android.bp
+++ b/fs_mgr/liblp/Android.bp
@@ -43,6 +43,11 @@
windows: {
enabled: true,
},
+ android: {
+ shared_libs: [
+ "libcutils",
+ ],
+ },
},
export_include_dirs: ["include"],
}
diff --git a/fs_mgr/liblp/images.cpp b/fs_mgr/liblp/images.cpp
index 5a498f9..56b5353 100644
--- a/fs_mgr/liblp/images.cpp
+++ b/fs_mgr/liblp/images.cpp
@@ -68,7 +68,7 @@
}
std::unique_ptr<LpMetadata> ReadFromImageFile(const std::string& image_file) {
- unique_fd fd(open(image_file.c_str(), O_RDONLY | O_CLOEXEC));
+ unique_fd fd = GetControlFileOrOpen(image_file.c_str(), O_RDONLY | O_CLOEXEC);
if (fd < 0) {
PERROR << __PRETTY_FUNCTION__ << " open failed: " << image_file;
return nullptr;
@@ -408,7 +408,7 @@
}
int SparseBuilder::OpenImageFile(const std::string& file) {
- android::base::unique_fd source_fd(open(file.c_str(), O_RDONLY | O_CLOEXEC));
+ android::base::unique_fd source_fd = GetControlFileOrOpen(file.c_str(), O_RDONLY | O_CLOEXEC);
if (source_fd < 0) {
PERROR << "open image file failed: " << file;
return -1;
diff --git a/fs_mgr/liblp/partition_opener.cpp b/fs_mgr/liblp/partition_opener.cpp
index 898f241..bb8ec9c 100644
--- a/fs_mgr/liblp/partition_opener.cpp
+++ b/fs_mgr/liblp/partition_opener.cpp
@@ -45,7 +45,7 @@
bool GetBlockDeviceInfo(const std::string& block_device, BlockDeviceInfo* device_info) {
#if defined(__linux__)
- unique_fd fd(open(block_device.c_str(), O_RDONLY));
+ unique_fd fd = GetControlFileOrOpen(block_device.c_str(), O_RDONLY);
if (fd < 0) {
PERROR << __PRETTY_FUNCTION__ << "open '" << block_device << "' failed";
return false;
@@ -85,7 +85,7 @@
unique_fd PartitionOpener::Open(const std::string& partition_name, int flags) const {
std::string path = GetPartitionAbsolutePath(partition_name);
- return unique_fd{open(path.c_str(), flags | O_CLOEXEC)};
+ return GetControlFileOrOpen(path.c_str(), flags | O_CLOEXEC);
}
bool PartitionOpener::GetInfo(const std::string& partition_name, BlockDeviceInfo* info) const {
diff --git a/fs_mgr/liblp/utility.cpp b/fs_mgr/liblp/utility.cpp
index ecf94a4..72a3c57 100644
--- a/fs_mgr/liblp/utility.cpp
+++ b/fs_mgr/liblp/utility.cpp
@@ -28,6 +28,10 @@
#include <ext4_utils/ext4_utils.h>
#include <openssl/sha.h>
+#ifdef __ANDROID__
+#include <cutils/android_get_control_file.h>
+#endif
+
#include "utility.h"
namespace android {
@@ -171,5 +175,19 @@
#endif
}
+base::unique_fd GetControlFileOrOpen(const char* path, int flags) {
+#if defined(__ANDROID__)
+ int fd = android_get_control_file(path);
+ if (fd >= 0) {
+ int newfd = TEMP_FAILURE_RETRY(dup(fd));
+ if (newfd >= 0) {
+ return base::unique_fd(newfd);
+ }
+ PERROR << "Cannot dup fd for already controlled file: " << path << ", reopening...";
+ }
+#endif
+ return base::unique_fd(open(path, flags));
+}
+
} // namespace fs_mgr
} // namespace android
diff --git a/fs_mgr/liblp/utility.h b/fs_mgr/liblp/utility.h
index e8b2ca9..96f1717 100644
--- a/fs_mgr/liblp/utility.h
+++ b/fs_mgr/liblp/utility.h
@@ -22,6 +22,7 @@
#include <sys/types.h>
#include <android-base/logging.h>
+#include <android-base/unique_fd.h>
#include "liblp/liblp.h"
@@ -92,6 +93,8 @@
// Call BLKROSET ioctl on fd so that fd is readonly / read-writable.
bool SetBlockReadonly(int fd, bool readonly);
+::android::base::unique_fd GetControlFileOrOpen(const char* path, int flags);
+
} // namespace fs_mgr
} // namespace android
diff --git a/init/service.cpp b/init/service.cpp
index cba42c4..6d08cb1 100644
--- a/init/service.cpp
+++ b/init/service.cpp
@@ -756,6 +756,11 @@
if (args[2] != "r" && args[2] != "w" && args[2] != "rw") {
return Error() << "file type must be 'r', 'w' or 'rw'";
}
+ std::string expanded;
+ if (!expand_props(args[1], &expanded)) {
+ return Error() << "Could not expand property in file path '" << args[1] << "'";
+ }
+ args[1] = std::move(expanded);
if ((args[1][0] != '/') || (args[1].find("../") != std::string::npos)) {
return Error() << "file name must not be relative";
}
diff --git a/libcutils/android_get_control_file.cpp b/libcutils/android_get_control_file.cpp
index f9964d2..d5b0894 100644
--- a/libcutils/android_get_control_file.cpp
+++ b/libcutils/android_get_control_file.cpp
@@ -39,6 +39,11 @@
#include <sys/types.h>
#include <unistd.h>
+#include <string>
+
+#include <android-base/file.h>
+#include <android-base/stringprintf.h>
+
#include "android_get_control_env.h"
int __android_get_control_from_env(const char* prefix, const char* name) {
@@ -72,26 +77,22 @@
}
int android_get_control_file(const char* path) {
- int fd = __android_get_control_from_env(ANDROID_FILE_ENV_PREFIX, path);
+ std::string given_path;
+ if (!android::base::Realpath(path, &given_path)) return -1;
+
+ // Try path, then realpath(path), as keys to get the fd from env.
+ auto fd = __android_get_control_from_env(ANDROID_FILE_ENV_PREFIX, path);
+ if (fd < 0) {
+ fd = __android_get_control_from_env(ANDROID_FILE_ENV_PREFIX, given_path.c_str());
+ if (fd < 0) return fd;
+ }
// Find file path from /proc and make sure it is correct
- char *proc = NULL;
- if (asprintf(&proc, "/proc/self/fd/%d", fd) < 0) return -1;
- if (!proc) return -1;
+ auto proc = android::base::StringPrintf("/proc/self/fd/%d", fd);
+ std::string fd_path;
+ if (!android::base::Realpath(proc, &fd_path)) return -1;
- size_t len = strlen(path);
- // readlink() does not guarantee a nul byte, len+2 so we catch truncation.
- char *buf = static_cast<char *>(calloc(1, len + 2));
- if (!buf) {
- free(proc);
- return -1;
- }
- ssize_t ret = TEMP_FAILURE_RETRY(readlink(proc, buf, len + 1));
- free(proc);
- int cmp = (len != static_cast<size_t>(ret)) || strcmp(buf, path);
- free(buf);
- if (ret < 0) return -1;
- if (cmp != 0) return -1;
+ if (given_path != fd_path) return -1;
// It is what we think it is
return fd;
diff --git a/liblog/logger_name.cpp b/liblog/logger_name.cpp
index 3aa6841..ece0550 100644
--- a/liblog/logger_name.cpp
+++ b/liblog/logger_name.cpp
@@ -50,8 +50,9 @@
unsigned int ret;
if (!logName) {
- return static_cast<log_id_t>(0xFFFFFFFF);
+ return static_cast<log_id_t>(LOG_ID_MAX);
}
+
b = strrchr(logName, '/');
if (!b) {
b = logName;
@@ -65,5 +66,6 @@
return static_cast<log_id_t>(ret);
}
}
- return static_cast<log_id_t>(0xFFFFFFFF); /* should never happen */
+
+ return static_cast<log_id_t>(LOG_ID_MAX);
}
diff --git a/libprocessgroup/Android.bp b/libprocessgroup/Android.bp
index d97f09f..07cbce9 100644
--- a/libprocessgroup/Android.bp
+++ b/libprocessgroup/Android.bp
@@ -45,5 +45,6 @@
cflags: [
"-Wall",
"-Werror",
+ "-Wexit-time-destructors",
],
}
diff --git a/libprocessgroup/cgroup_map.cpp b/libprocessgroup/cgroup_map.cpp
index 41a6e6e..b3b497f 100644
--- a/libprocessgroup/cgroup_map.cpp
+++ b/libprocessgroup/cgroup_map.cpp
@@ -229,11 +229,9 @@
static bool WriteRcFile(const std::map<std::string, CgroupDescriptor>& descriptors) {
std::string cgroup_rc_path = StringPrintf("%s/%s", CGROUPS_RC_DIR, CgroupMap::CGROUPS_RC_FILE);
- // Let init keep the FD open to prevent file mappings from becoming invalid
- // in case the file gets deleted somehow
- static unique_fd fd(TEMP_FAILURE_RETRY(open(cgroup_rc_path.c_str(),
- O_CREAT | O_WRONLY | O_TRUNC | O_CLOEXEC,
- S_IRUSR | S_IRGRP | S_IROTH)));
+ unique_fd fd(TEMP_FAILURE_RETRY(open(cgroup_rc_path.c_str(),
+ O_CREAT | O_WRONLY | O_TRUNC | O_CLOEXEC,
+ S_IRUSR | S_IRGRP | S_IROTH)));
if (fd < 0) {
PLOG(ERROR) << "open() failed for " << cgroup_rc_path;
return false;
@@ -414,19 +412,6 @@
bool CgroupMap::SetupCgroups() {
std::map<std::string, CgroupDescriptor> descriptors;
- if (getpid() != 1) {
- LOG(ERROR) << "Cgroup setup can be done only by init process";
- return false;
- }
-
- // Make sure we do this only one time. No need for std::call_once because
- // init is a single-threaded process
- static bool setup_done = false;
- if (setup_done) {
- LOG(WARNING) << "Attempt to call SetupCgroups more than once";
- return true;
- }
-
// load cgroups.json file
if (!ReadDescriptors(&descriptors)) {
LOG(ERROR) << "Failed to load cgroup description file";
@@ -464,7 +449,6 @@
return false;
}
- setup_done = true;
return true;
}
diff --git a/libsysutils/src/FrameworkListener.cpp b/libsysutils/src/FrameworkListener.cpp
index b07853a..523584a 100644
--- a/libsysutils/src/FrameworkListener.cpp
+++ b/libsysutils/src/FrameworkListener.cpp
@@ -26,7 +26,7 @@
#include <sysutils/FrameworkListener.h>
#include <sysutils/SocketClient.h>
-static const int CMD_BUF_SIZE = 1024;
+static const int CMD_BUF_SIZE = 4096;
FrameworkListener::FrameworkListener(const char *socketName, bool withSeq) :
SocketListener(socketName, true, withSeq) {
diff --git a/libunwindstack/Unwinder.cpp b/libunwindstack/Unwinder.cpp
index a1c58dd..3f2e1c1 100644
--- a/libunwindstack/Unwinder.cpp
+++ b/libunwindstack/Unwinder.cpp
@@ -284,17 +284,9 @@
}
}
-std::string Unwinder::FormatFrame(size_t frame_num) {
- if (frame_num >= frames_.size()) {
- return "";
- }
- return FormatFrame(frames_[frame_num], regs_->Is32Bit());
-}
-
-std::string Unwinder::FormatFrame(const FrameData& frame, bool is32bit) {
+std::string Unwinder::FormatFrame(const FrameData& frame) {
std::string data;
-
- if (is32bit) {
+ if (regs_->Is32Bit()) {
data += android::base::StringPrintf(" #%02zu pc %08" PRIx64, frame.num, frame.rel_pc);
} else {
data += android::base::StringPrintf(" #%02zu pc %016" PRIx64, frame.num, frame.rel_pc);
@@ -320,9 +312,24 @@
}
data += ')';
}
+
+ MapInfo* map_info = maps_->Find(frame.map_start);
+ if (map_info != nullptr && display_build_id_) {
+ std::string build_id = map_info->GetPrintableBuildID();
+ if (!build_id.empty()) {
+ data += " (BuildId: " + build_id + ')';
+ }
+ }
return data;
}
+std::string Unwinder::FormatFrame(size_t frame_num) {
+ if (frame_num >= frames_.size()) {
+ return "";
+ }
+ return FormatFrame(frames_[frame_num]);
+}
+
void Unwinder::SetJitDebug(JitDebug* jit_debug, ArchEnum arch) {
jit_debug->SetArch(arch);
jit_debug_ = jit_debug;
diff --git a/libunwindstack/include/unwindstack/Unwinder.h b/libunwindstack/include/unwindstack/Unwinder.h
index a0554e2..8b01654 100644
--- a/libunwindstack/include/unwindstack/Unwinder.h
+++ b/libunwindstack/include/unwindstack/Unwinder.h
@@ -88,7 +88,7 @@
}
std::string FormatFrame(size_t frame_num);
- static std::string FormatFrame(const FrameData& frame, bool is32bit);
+ std::string FormatFrame(const FrameData& frame);
void SetJitDebug(JitDebug* jit_debug, ArchEnum arch);
@@ -105,6 +105,8 @@
// NOTE: This does nothing unless resolving names is enabled.
void SetEmbeddedSoname(bool embedded_soname) { embedded_soname_ = embedded_soname; }
+ void SetDisplayBuildID(bool display_build_id) { display_build_id_ = display_build_id; }
+
#if !defined(NO_LIBDEXFILE_SUPPORT)
void SetDexFiles(DexFiles* dex_files, ArchEnum arch);
#endif
@@ -130,6 +132,7 @@
#endif
bool resolve_names_ = true;
bool embedded_soname_ = true;
+ bool display_build_id_ = false;
ErrorData last_error_;
};
diff --git a/libunwindstack/tests/RegsFake.h b/libunwindstack/tests/RegsFake.h
index d6ca9b7..207d46e 100644
--- a/libunwindstack/tests/RegsFake.h
+++ b/libunwindstack/tests/RegsFake.h
@@ -23,6 +23,8 @@
#include <unwindstack/Memory.h>
#include <unwindstack/Regs.h>
+#include "Check.h"
+
namespace unwindstack {
class RegsFake : public Regs {
@@ -47,7 +49,10 @@
void IterateRegisters(std::function<void(const char*, uint64_t)>) override {}
- bool Is32Bit() { return false; }
+ bool Is32Bit() {
+ CHECK(fake_arch_ != ARCH_UNKNOWN);
+ return fake_arch_ == ARCH_ARM || fake_arch_ == ARCH_X86 || fake_arch_ == ARCH_MIPS;
+ }
uint64_t GetPcAdjustment(uint64_t, Elf*) override { return 2; }
diff --git a/libunwindstack/tests/UnwinderTest.cpp b/libunwindstack/tests/UnwinderTest.cpp
index 504b57a..48e038e 100644
--- a/libunwindstack/tests/UnwinderTest.cpp
+++ b/libunwindstack/tests/UnwinderTest.cpp
@@ -58,7 +58,9 @@
maps_.reset(new Maps);
ElfFake* elf = new ElfFake(new MemoryFake);
- elf->FakeSetInterface(new ElfInterfaceFake(nullptr));
+ ElfInterfaceFake* interface_fake = new ElfInterfaceFake(nullptr);
+ interface_fake->FakeSetBuildID("FAKE");
+ elf->FakeSetInterface(interface_fake);
AddMapInfo(0x1000, 0x8000, 0, PROT_READ | PROT_WRITE, "/system/fake/libc.so", elf);
AddMapInfo(0x10000, 0x12000, 0, PROT_READ | PROT_WRITE, "[stack]");
@@ -1102,7 +1104,15 @@
}
// Verify format frame code.
-TEST_F(UnwinderTest, format_frame_static) {
+TEST_F(UnwinderTest, format_frame) {
+ RegsFake regs_arm(10);
+ regs_arm.FakeSetArch(ARCH_ARM);
+ Unwinder unwinder32(10, maps_.get(), ®s_arm, process_memory_);
+
+ RegsFake regs_arm64(10);
+ regs_arm64.FakeSetArch(ARCH_ARM64);
+ Unwinder unwinder64(10, maps_.get(), ®s_arm64, process_memory_);
+
FrameData frame;
frame.num = 1;
frame.rel_pc = 0x1000;
@@ -1117,39 +1127,61 @@
frame.map_flags = PROT_READ;
EXPECT_EQ(" #01 pc 0000000000001000 /fake/libfake.so (offset 0x2000) (function+100)",
- Unwinder::FormatFrame(frame, false));
+ unwinder64.FormatFrame(frame));
EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so (offset 0x2000) (function+100)",
- Unwinder::FormatFrame(frame, true));
+ unwinder32.FormatFrame(frame));
frame.map_elf_start_offset = 0;
EXPECT_EQ(" #01 pc 0000000000001000 /fake/libfake.so (function+100)",
- Unwinder::FormatFrame(frame, false));
- EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so (function+100)",
- Unwinder::FormatFrame(frame, true));
+ unwinder64.FormatFrame(frame));
+ EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so (function+100)", unwinder32.FormatFrame(frame));
frame.function_offset = 0;
EXPECT_EQ(" #01 pc 0000000000001000 /fake/libfake.so (function)",
- Unwinder::FormatFrame(frame, false));
- EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so (function)", Unwinder::FormatFrame(frame, true));
+ unwinder64.FormatFrame(frame));
+ EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so (function)", unwinder32.FormatFrame(frame));
// Verify the function name is demangled.
frame.function_name = "_ZN4funcEv";
- EXPECT_EQ(" #01 pc 0000000000001000 /fake/libfake.so (func())",
- Unwinder::FormatFrame(frame, false));
- EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so (func())", Unwinder::FormatFrame(frame, true));
+ EXPECT_EQ(" #01 pc 0000000000001000 /fake/libfake.so (func())", unwinder64.FormatFrame(frame));
+ EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so (func())", unwinder32.FormatFrame(frame));
frame.function_name = "";
- EXPECT_EQ(" #01 pc 0000000000001000 /fake/libfake.so", Unwinder::FormatFrame(frame, false));
- EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so", Unwinder::FormatFrame(frame, true));
+ EXPECT_EQ(" #01 pc 0000000000001000 /fake/libfake.so", unwinder64.FormatFrame(frame));
+ EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so", unwinder32.FormatFrame(frame));
frame.map_name = "";
- EXPECT_EQ(" #01 pc 0000000000001000 <anonymous:3000>", Unwinder::FormatFrame(frame, false));
- EXPECT_EQ(" #01 pc 00001000 <anonymous:3000>", Unwinder::FormatFrame(frame, true));
+ EXPECT_EQ(" #01 pc 0000000000001000 <anonymous:3000>", unwinder64.FormatFrame(frame));
+ EXPECT_EQ(" #01 pc 00001000 <anonymous:3000>", unwinder32.FormatFrame(frame));
frame.map_start = 0;
frame.map_end = 0;
- EXPECT_EQ(" #01 pc 0000000000001000 <unknown>", Unwinder::FormatFrame(frame, false));
- EXPECT_EQ(" #01 pc 00001000 <unknown>", Unwinder::FormatFrame(frame, true));
+ EXPECT_EQ(" #01 pc 0000000000001000 <unknown>", unwinder64.FormatFrame(frame));
+ EXPECT_EQ(" #01 pc 00001000 <unknown>", unwinder32.FormatFrame(frame));
+}
+
+TEST_F(UnwinderTest, format_frame_build_id) {
+ RegsFake regs(10);
+ regs.FakeSetArch(ARCH_ARM);
+ Unwinder unwinder(10, maps_.get(), ®s, process_memory_);
+
+ FrameData frame;
+ frame.num = 1;
+ frame.rel_pc = 0x1000;
+ frame.pc = 0x4000;
+ frame.sp = 0x1000;
+ frame.function_name = "function";
+ frame.function_offset = 100;
+ frame.map_name = "/fake/libfake.so";
+ frame.map_elf_start_offset = 0;
+ frame.map_start = 0x3000;
+ frame.map_end = 0x6000;
+ frame.map_flags = PROT_READ;
+
+ EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so (function+100)", unwinder.FormatFrame(frame));
+ unwinder.SetDisplayBuildID(true);
+ EXPECT_EQ(" #01 pc 00001000 /fake/libfake.so (function+100) (BuildId: 46414b45)",
+ unwinder.FormatFrame(frame));
}
static std::string ArchToString(ArchEnum arch) {
@@ -1167,7 +1199,7 @@
}
// Verify format frame code.
-TEST_F(UnwinderTest, format_frame) {
+TEST_F(UnwinderTest, format_frame_by_arch) {
std::vector<Regs*> reg_list;
RegsArm* arm = new RegsArm;
arm->set_pc(0x2300);
diff --git a/libziparchive/Android.bp b/libziparchive/Android.bp
index 9538bba..bc1543b 100644
--- a/libziparchive/Android.bp
+++ b/libziparchive/Android.bp
@@ -38,6 +38,19 @@
],
},
},
+ sanitize: {
+ misc_undefined: [
+ "signed-integer-overflow",
+ "unsigned-integer-overflow",
+ "shift",
+ "integer-divide-by-zero",
+ "implicit-signed-integer-truncation",
+ // TODO: Fix crash when we enable this option
+ // "implicit-unsigned-integer-truncation",
+ // TODO: not tested yet.
+ // "implicit-integer-sign-change",
+ ],
+ },
}
cc_defaults {
diff --git a/lmkd/event.logtags b/lmkd/event.logtags
index 7c2cd18..065c6db 100644
--- a/lmkd/event.logtags
+++ b/lmkd/event.logtags
@@ -35,4 +35,4 @@
# TODO: generate ".java" and ".h" files with integer constants from this file.
# for meminfo logs
-10195355 meminfo (MemFree|1),(Cached|1),(SwapCached|1),(Buffers|1),(Shmem|1),(Unevictable|1),(SwapFree|1),(ActiveAnon|1),(InactiveAnon|1),(ActiveFile|1),(InactiveFile|1),(SReclaimable|1),(SUnreclaim|1),(KernelStack|1),(PageTables|1),(ION_heap|1),(ION_heap_pool|1),(CmaFree|1)
+10195355 meminfo (MemFree|1),(Cached|1),(SwapCached|1),(Buffers|1),(Shmem|1),(Unevictable|1),(SwapTotal|1),(SwapFree|1),(ActiveAnon|1),(InactiveAnon|1),(ActiveFile|1),(InactiveFile|1),(SReclaimable|1),(SUnreclaim|1),(KernelStack|1),(PageTables|1),(ION_heap|1),(ION_heap_pool|1),(CmaFree|1)
diff --git a/lmkd/lmkd.c b/lmkd/lmkd.c
index 2d3fbfc..2de7378 100644
--- a/lmkd/lmkd.c
+++ b/lmkd/lmkd.c
@@ -110,7 +110,7 @@
*/
#define PSI_WINDOW_SIZE_MS 1000
/* Polling period after initial PSI signal */
-#define PSI_POLL_PERIOD_MS 40
+#define PSI_POLL_PERIOD_MS 10
/* Poll for the duration of one window after initial PSI signal */
#define PSI_POLL_COUNT (PSI_WINDOW_SIZE_MS / PSI_POLL_PERIOD_MS)
diff --git a/logcat/event.logtags b/logcat/event.logtags
index da8d2d4..3a1d36f 100644
--- a/logcat/event.logtags
+++ b/logcat/event.logtags
@@ -116,8 +116,8 @@
# audio
# 61000 - 61199 reserved for audioserver
-# 0 for screen off, 1 for screen on, 2 for key-guard done
-70000 screen_toggled (screen_state|1|5)
+# com.android.server.policy
+# 70000 - 70199 reserved for PhoneWindowManager and other policies
# aggregation service
70200 aggregation (aggregation time|2|3)
diff --git a/logcat/tests/logcat_test.cpp b/logcat/tests/logcat_test.cpp
index d5c40be..b32b437 100644
--- a/logcat/tests/logcat_test.cpp
+++ b/logcat/tests/logcat_test.cpp
@@ -33,6 +33,7 @@
#include <android-base/file.h>
#include <android-base/macros.h>
#include <android-base/stringprintf.h>
+#include <android-base/strings.h>
#include <gtest/gtest.h>
#include <log/event_tag_map.h>
#include <log/log.h>
@@ -1747,3 +1748,13 @@
EXPECT_EQ(logcatHelpTextSize * 2, logcatLastHelpTextSize);
#endif
}
+
+TEST(logcat, invalid_buffer) {
+ FILE* fp = popen("logcat -b foo 2>&1", "r");
+ ASSERT_NE(nullptr, fp);
+ std::string output;
+ ASSERT_TRUE(android::base::ReadFdToString(fileno(fp), &output));
+ pclose(fp);
+
+ ASSERT_TRUE(android::base::StartsWith(output, "unknown buffer foo\n"));
+}
diff --git a/rootdir/etc/ld.config.legacy.txt b/rootdir/etc/ld.config.legacy.txt
index fa46334..9cf93ca 100644
--- a/rootdir/etc/ld.config.legacy.txt
+++ b/rootdir/etc/ld.config.legacy.txt
@@ -127,7 +127,7 @@
namespace.conscrypt.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.asan.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.links = runtime,default
-namespace.conscrypt.link.runtime.shared_libs = libjavacore.so
+namespace.conscrypt.link.runtime.shared_libs = libandroidio.so
namespace.conscrypt.link.default.shared_libs = libc.so
namespace.conscrypt.link.default.shared_libs += libm.so
namespace.conscrypt.link.default.shared_libs += libdl.so
diff --git a/rootdir/etc/ld.config.txt b/rootdir/etc/ld.config.txt
index 927587b..85deacf 100644
--- a/rootdir/etc/ld.config.txt
+++ b/rootdir/etc/ld.config.txt
@@ -196,7 +196,7 @@
namespace.conscrypt.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.asan.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.links = runtime,default
-namespace.conscrypt.link.runtime.shared_libs = libjavacore.so
+namespace.conscrypt.link.runtime.shared_libs = libandroidio.so
namespace.conscrypt.link.default.shared_libs = libc.so
namespace.conscrypt.link.default.shared_libs += libm.so
namespace.conscrypt.link.default.shared_libs += libdl.so
@@ -637,7 +637,7 @@
namespace.conscrypt.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.asan.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.links = runtime,default
-namespace.conscrypt.link.runtime.shared_libs = libjavacore.so
+namespace.conscrypt.link.runtime.shared_libs = libandroidio.so
namespace.conscrypt.link.default.shared_libs = libc.so
namespace.conscrypt.link.default.shared_libs += libm.so
namespace.conscrypt.link.default.shared_libs += libdl.so
diff --git a/rootdir/etc/ld.config.vndk_lite.txt b/rootdir/etc/ld.config.vndk_lite.txt
index beb6125..26e1dd9 100644
--- a/rootdir/etc/ld.config.vndk_lite.txt
+++ b/rootdir/etc/ld.config.vndk_lite.txt
@@ -138,7 +138,7 @@
namespace.conscrypt.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.asan.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.links = runtime,default
-namespace.conscrypt.link.runtime.shared_libs = libjavacore.so
+namespace.conscrypt.link.runtime.shared_libs = libandroidio.so
namespace.conscrypt.link.default.shared_libs = libc.so
namespace.conscrypt.link.default.shared_libs += libm.so
namespace.conscrypt.link.default.shared_libs += libdl.so
@@ -460,7 +460,7 @@
namespace.conscrypt.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.asan.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.links = runtime,default
-namespace.conscrypt.link.runtime.shared_libs = libjavacore.so
+namespace.conscrypt.link.runtime.shared_libs = libandroidio.so
namespace.conscrypt.link.default.shared_libs = libc.so
namespace.conscrypt.link.default.shared_libs += libm.so
namespace.conscrypt.link.default.shared_libs += libdl.so