tequilaOS/platform_system_core
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Merge "debuggerd: remove the raw stack dump."

Browse source
This commit is contained in:
Elliott Hughes 2020-01-23 16:07:42 +00:00 committed by Gerrit Code Review
commit f8c0350eaa
2 changed files with 0 additions and 567 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

464
debuggerd/libdebuggerd/test/tombstone_test.cpp
View file

@ -359,467 +359,3 @@ TEST_F(TombstoneTest, dump_timestamp) {
dump_timestamp(&log_, 0);
ASSERT_STREQ("Timestamp: 1970-01-01 00:00:00+0000\n", amfd_data_.c_str());
}
class MemoryPattern : public unwindstack::Memory {
public:
MemoryPattern() = default;
virtual ~MemoryPattern() = default;
size_t Read(uint64_t, void* dst, size_t size) override {
uint8_t* data = reinterpret_cast<uint8_t*>(dst);
for (size_t i = 0; i < size; i++) {
data[i] = (i % 0xff);
}
return size;
}
};
TEST_F(TombstoneTest, dump_stack_single_frame) {
std::vector<unwindstack::FrameData> frames;
unwindstack::Maps maps;
MemoryPattern memory;
frames.push_back(
unwindstack::FrameData{.num = 0, .rel_pc = 0x1000, .pc = 0x301000, .sp = 0x2000});
dump_stack(&log_, frames, &maps, &memory);
std::string contents;
ASSERT_TRUE(lseek(log_.tfd, 0, SEEK_SET) == 0);
ASSERT_TRUE(android::base::ReadFdToString(log_.tfd, &contents));
std::string expected =
#if defined(__LP64__)
" 0000000000001f80 0706050403020100\n"
" 0000000000001f88 0f0e0d0c0b0a0908\n"
" 0000000000001f90 1716151413121110\n"
" 0000000000001f98 1f1e1d1c1b1a1918\n"
" 0000000000001fa0 2726252423222120\n"
" 0000000000001fa8 2f2e2d2c2b2a2928\n"
" 0000000000001fb0 3736353433323130\n"
" 0000000000001fb8 3f3e3d3c3b3a3938\n"
" 0000000000001fc0 4746454443424140\n"
" 0000000000001fc8 4f4e4d4c4b4a4948\n"
" 0000000000001fd0 5756555453525150\n"
" 0000000000001fd8 5f5e5d5c5b5a5958\n"
" 0000000000001fe0 6766656463626160\n"
" 0000000000001fe8 6f6e6d6c6b6a6968\n"
" 0000000000001ff0 7776757473727170\n"
" 0000000000001ff8 7f7e7d7c7b7a7978\n"
" #00 0000000000002000 0706050403020100\n"
" 0000000000002008 0f0e0d0c0b0a0908\n"
" 0000000000002010 1716151413121110\n"
" 0000000000002018 1f1e1d1c1b1a1918\n"
" 0000000000002020 2726252423222120\n"
" 0000000000002028 2f2e2d2c2b2a2928\n"
" 0000000000002030 3736353433323130\n"
" 0000000000002038 3f3e3d3c3b3a3938\n"
" 0000000000002040 4746454443424140\n"
" 0000000000002048 4f4e4d4c4b4a4948\n"
" 0000000000002050 5756555453525150\n"
" 0000000000002058 5f5e5d5c5b5a5958\n"
" 0000000000002060 6766656463626160\n"
" 0000000000002068 6f6e6d6c6b6a6968\n"
" 0000000000002070 7776757473727170\n"
" 0000000000002078 7f7e7d7c7b7a7978\n";
#else
" 00001fc0 03020100\n"
" 00001fc4 07060504\n"
" 00001fc8 0b0a0908\n"
" 00001fcc 0f0e0d0c\n"
" 00001fd0 13121110\n"
" 00001fd4 17161514\n"
" 00001fd8 1b1a1918\n"
" 00001fdc 1f1e1d1c\n"
" 00001fe0 23222120\n"
" 00001fe4 27262524\n"
" 00001fe8 2b2a2928\n"
" 00001fec 2f2e2d2c\n"
" 00001ff0 33323130\n"
" 00001ff4 37363534\n"
" 00001ff8 3b3a3938\n"
" 00001ffc 3f3e3d3c\n"
" #00 00002000 03020100\n"
" 00002004 07060504\n"
" 00002008 0b0a0908\n"
" 0000200c 0f0e0d0c\n"
" 00002010 13121110\n"
" 00002014 17161514\n"
" 00002018 1b1a1918\n"
" 0000201c 1f1e1d1c\n"
" 00002020 23222120\n"
" 00002024 27262524\n"
" 00002028 2b2a2928\n"
" 0000202c 2f2e2d2c\n"
" 00002030 33323130\n"
" 00002034 37363534\n"
" 00002038 3b3a3938\n"
" 0000203c 3f3e3d3c\n";
#endif
EXPECT_EQ(expected, contents);
}
TEST_F(TombstoneTest, dump_stack_multiple_frames_same_sp) {
std::vector<unwindstack::FrameData> frames;
unwindstack::Maps maps;
MemoryPattern memory;
frames.push_back(
unwindstack::FrameData{.num = 0, .rel_pc = 0x1000, .pc = 0x301000, .sp = 0x2000});
frames.push_back(
unwindstack::FrameData{.num = 0, .rel_pc = 0x1400, .pc = 0x301400, .sp = 0x2000});
dump_stack(&log_, frames, &maps, &memory);
std::string contents;
ASSERT_TRUE(lseek(log_.tfd, 0, SEEK_SET) == 0);
ASSERT_TRUE(android::base::ReadFdToString(log_.tfd, &contents));
std::string expected =
#if defined(__LP64__)
" 0000000000001f80 0706050403020100\n"
" 0000000000001f88 0f0e0d0c0b0a0908\n"
" 0000000000001f90 1716151413121110\n"
" 0000000000001f98 1f1e1d1c1b1a1918\n"
" 0000000000001fa0 2726252423222120\n"
" 0000000000001fa8 2f2e2d2c2b2a2928\n"
" 0000000000001fb0 3736353433323130\n"
" 0000000000001fb8 3f3e3d3c3b3a3938\n"
" 0000000000001fc0 4746454443424140\n"
" 0000000000001fc8 4f4e4d4c4b4a4948\n"
" 0000000000001fd0 5756555453525150\n"
" 0000000000001fd8 5f5e5d5c5b5a5958\n"
" 0000000000001fe0 6766656463626160\n"
" 0000000000001fe8 6f6e6d6c6b6a6968\n"
" 0000000000001ff0 7776757473727170\n"
" 0000000000001ff8 7f7e7d7c7b7a7978\n"
" #00 0000000000002000 0706050403020100\n"
" ................ ................\n"
" #01 0000000000002000 0706050403020100\n"
" 0000000000002008 0f0e0d0c0b0a0908\n"
" 0000000000002010 1716151413121110\n"
" 0000000000002018 1f1e1d1c1b1a1918\n"
" 0000000000002020 2726252423222120\n"
" 0000000000002028 2f2e2d2c2b2a2928\n"
" 0000000000002030 3736353433323130\n"
" 0000000000002038 3f3e3d3c3b3a3938\n"
" 0000000000002040 4746454443424140\n"
" 0000000000002048 4f4e4d4c4b4a4948\n"
" 0000000000002050 5756555453525150\n"
" 0000000000002058 5f5e5d5c5b5a5958\n"
" 0000000000002060 6766656463626160\n"
" 0000000000002068 6f6e6d6c6b6a6968\n"
" 0000000000002070 7776757473727170\n"
" 0000000000002078 7f7e7d7c7b7a7978\n";
#else
" 00001fc0 03020100\n"
" 00001fc4 07060504\n"
" 00001fc8 0b0a0908\n"
" 00001fcc 0f0e0d0c\n"
" 00001fd0 13121110\n"
" 00001fd4 17161514\n"
" 00001fd8 1b1a1918\n"
" 00001fdc 1f1e1d1c\n"
" 00001fe0 23222120\n"
" 00001fe4 27262524\n"
" 00001fe8 2b2a2928\n"
" 00001fec 2f2e2d2c\n"
" 00001ff0 33323130\n"
" 00001ff4 37363534\n"
" 00001ff8 3b3a3938\n"
" 00001ffc 3f3e3d3c\n"
" #00 00002000 03020100\n"
" ........ ........\n"
" #01 00002000 03020100\n"
" 00002004 07060504\n"
" 00002008 0b0a0908\n"
" 0000200c 0f0e0d0c\n"
" 00002010 13121110\n"
" 00002014 17161514\n"
" 00002018 1b1a1918\n"
" 0000201c 1f1e1d1c\n"
" 00002020 23222120\n"
" 00002024 27262524\n"
" 00002028 2b2a2928\n"
" 0000202c 2f2e2d2c\n"
" 00002030 33323130\n"
" 00002034 37363534\n"
" 00002038 3b3a3938\n"
" 0000203c 3f3e3d3c\n";
#endif
EXPECT_EQ(expected, contents);
}
TEST_F(TombstoneTest, dump_stack_multiple_frames) {
std::vector<unwindstack::FrameData> frames;
unwindstack::Maps maps;
MemoryPattern memory;
frames.push_back(
unwindstack::FrameData{.num = 0, .rel_pc = 0x1000, .pc = 0x301000, .sp = 0x2000});
frames.push_back(
unwindstack::FrameData{.num = 0, .rel_pc = 0x1400, .pc = 0x301400, .sp = 0x2010});
frames.push_back(
unwindstack::FrameData{.num = 0, .rel_pc = 0x1400, .pc = 0x301400, .sp = 0x2100});
dump_stack(&log_, frames, &maps, &memory);
std::string contents;
ASSERT_TRUE(lseek(log_.tfd, 0, SEEK_SET) == 0);
ASSERT_TRUE(android::base::ReadFdToString(log_.tfd, &contents));
std::string expected =
#if defined(__LP64__)
" 0000000000001f80 0706050403020100\n"
" 0000000000001f88 0f0e0d0c0b0a0908\n"
" 0000000000001f90 1716151413121110\n"
" 0000000000001f98 1f1e1d1c1b1a1918\n"
" 0000000000001fa0 2726252423222120\n"
" 0000000000001fa8 2f2e2d2c2b2a2928\n"
" 0000000000001fb0 3736353433323130\n"
" 0000000000001fb8 3f3e3d3c3b3a3938\n"
" 0000000000001fc0 4746454443424140\n"
" 0000000000001fc8 4f4e4d4c4b4a4948\n"
" 0000000000001fd0 5756555453525150\n"
" 0000000000001fd8 5f5e5d5c5b5a5958\n"
" 0000000000001fe0 6766656463626160\n"
" 0000000000001fe8 6f6e6d6c6b6a6968\n"
" 0000000000001ff0 7776757473727170\n"
" 0000000000001ff8 7f7e7d7c7b7a7978\n"
" #00 0000000000002000 0706050403020100\n"
" 0000000000002008 0f0e0d0c0b0a0908\n"
" #01 0000000000002010 0706050403020100\n"
" 0000000000002018 0f0e0d0c0b0a0908\n"
" 0000000000002020 1716151413121110\n"
" 0000000000002028 1f1e1d1c1b1a1918\n"
" 0000000000002030 2726252423222120\n"
" 0000000000002038 2f2e2d2c2b2a2928\n"
" 0000000000002040 3736353433323130\n"
" 0000000000002048 3f3e3d3c3b3a3938\n"
" 0000000000002050 4746454443424140\n"
" 0000000000002058 4f4e4d4c4b4a4948\n"
" 0000000000002060 5756555453525150\n"
" 0000000000002068 5f5e5d5c5b5a5958\n"
" 0000000000002070 6766656463626160\n"
" 0000000000002078 6f6e6d6c6b6a6968\n"
" 0000000000002080 7776757473727170\n"
" 0000000000002088 7f7e7d7c7b7a7978\n"
" ................ ................\n"
" #02 0000000000002100 0706050403020100\n"
" 0000000000002108 0f0e0d0c0b0a0908\n"
" 0000000000002110 1716151413121110\n"
" 0000000000002118 1f1e1d1c1b1a1918\n"
" 0000000000002120 2726252423222120\n"
" 0000000000002128 2f2e2d2c2b2a2928\n"
" 0000000000002130 3736353433323130\n"
" 0000000000002138 3f3e3d3c3b3a3938\n"
" 0000000000002140 4746454443424140\n"
" 0000000000002148 4f4e4d4c4b4a4948\n"
" 0000000000002150 5756555453525150\n"
" 0000000000002158 5f5e5d5c5b5a5958\n"
" 0000000000002160 6766656463626160\n"
" 0000000000002168 6f6e6d6c6b6a6968\n"
" 0000000000002170 7776757473727170\n"
" 0000000000002178 7f7e7d7c7b7a7978\n";
#else
" 00001fc0 03020100\n"
" 00001fc4 07060504\n"
" 00001fc8 0b0a0908\n"
" 00001fcc 0f0e0d0c\n"
" 00001fd0 13121110\n"
" 00001fd4 17161514\n"
" 00001fd8 1b1a1918\n"
" 00001fdc 1f1e1d1c\n"
" 00001fe0 23222120\n"
" 00001fe4 27262524\n"
" 00001fe8 2b2a2928\n"
" 00001fec 2f2e2d2c\n"
" 00001ff0 33323130\n"
" 00001ff4 37363534\n"
" 00001ff8 3b3a3938\n"
" 00001ffc 3f3e3d3c\n"
" #00 00002000 03020100\n"
" 00002004 07060504\n"
" 00002008 0b0a0908\n"
" 0000200c 0f0e0d0c\n"
" #01 00002010 03020100\n"
" 00002014 07060504\n"
" 00002018 0b0a0908\n"
" 0000201c 0f0e0d0c\n"
" 00002020 13121110\n"
" 00002024 17161514\n"
" 00002028 1b1a1918\n"
" 0000202c 1f1e1d1c\n"
" 00002030 23222120\n"
" 00002034 27262524\n"
" 00002038 2b2a2928\n"
" 0000203c 2f2e2d2c\n"
" 00002040 33323130\n"
" 00002044 37363534\n"
" 00002048 3b3a3938\n"
" 0000204c 3f3e3d3c\n"
" ........ ........\n"
" #02 00002100 03020100\n"
" 00002104 07060504\n"
" 00002108 0b0a0908\n"
" 0000210c 0f0e0d0c\n"
" 00002110 13121110\n"
" 00002114 17161514\n"
" 00002118 1b1a1918\n"
" 0000211c 1f1e1d1c\n"
" 00002120 23222120\n"
" 00002124 27262524\n"
" 00002128 2b2a2928\n"
" 0000212c 2f2e2d2c\n"
" 00002130 33323130\n"
" 00002134 37363534\n"
" 00002138 3b3a3938\n"
" 0000213c 3f3e3d3c\n";
#endif
EXPECT_EQ(expected, contents);
}
TEST_F(TombstoneTest, dump_stack_multiple_frames_disjoint_frames) {
std::vector<unwindstack::FrameData> frames;
unwindstack::Maps maps;
MemoryPattern memory;
frames.push_back(
unwindstack::FrameData{.num = 0, .rel_pc = 0x1000, .pc = 0x301000, .sp = 0x2000});
frames.push_back(
unwindstack::FrameData{.num = 0, .rel_pc = 0x1400, .pc = 0x301400, .sp = 0x2010});
frames.push_back(
unwindstack::FrameData{.num = 0, .rel_pc = 0x1400, .pc = 0x301400, .sp = 0x1000});
frames.push_back(
unwindstack::FrameData{.num = 0, .rel_pc = 0x1400, .pc = 0x301400, .sp = 0x1030});
dump_stack(&log_, frames, &maps, &memory);
std::string contents;
ASSERT_TRUE(lseek(log_.tfd, 0, SEEK_SET) == 0);
ASSERT_TRUE(android::base::ReadFdToString(log_.tfd, &contents));
std::string expected =
#if defined(__LP64__)
" 0000000000001f80 0706050403020100\n"
" 0000000000001f88 0f0e0d0c0b0a0908\n"
" 0000000000001f90 1716151413121110\n"
" 0000000000001f98 1f1e1d1c1b1a1918\n"
" 0000000000001fa0 2726252423222120\n"
" 0000000000001fa8 2f2e2d2c2b2a2928\n"
" 0000000000001fb0 3736353433323130\n"
" 0000000000001fb8 3f3e3d3c3b3a3938\n"
" 0000000000001fc0 4746454443424140\n"
" 0000000000001fc8 4f4e4d4c4b4a4948\n"
" 0000000000001fd0 5756555453525150\n"
" 0000000000001fd8 5f5e5d5c5b5a5958\n"
" 0000000000001fe0 6766656463626160\n"
" 0000000000001fe8 6f6e6d6c6b6a6968\n"
" 0000000000001ff0 7776757473727170\n"
" 0000000000001ff8 7f7e7d7c7b7a7978\n"
" #00 0000000000002000 0706050403020100\n"
" 0000000000002008 0f0e0d0c0b0a0908\n"
" #01 0000000000002010 0706050403020100\n"
" 0000000000002018 0f0e0d0c0b0a0908\n"
" 0000000000002020 1716151413121110\n"
" 0000000000002028 1f1e1d1c1b1a1918\n"
" 0000000000002030 2726252423222120\n"
" 0000000000002038 2f2e2d2c2b2a2928\n"
" 0000000000002040 3736353433323130\n"
" 0000000000002048 3f3e3d3c3b3a3938\n"
" 0000000000002050 4746454443424140\n"
" 0000000000002058 4f4e4d4c4b4a4948\n"
" 0000000000002060 5756555453525150\n"
" 0000000000002068 5f5e5d5c5b5a5958\n"
" 0000000000002070 6766656463626160\n"
" 0000000000002078 6f6e6d6c6b6a6968\n"
" 0000000000002080 7776757473727170\n"
" 0000000000002088 7f7e7d7c7b7a7978\n"
" ................ ................\n"
" #02 0000000000001000 0706050403020100\n"
" 0000000000001008 0f0e0d0c0b0a0908\n"
" 0000000000001010 1716151413121110\n"
" 0000000000001018 1f1e1d1c1b1a1918\n"
" 0000000000001020 2726252423222120\n"
" 0000000000001028 2f2e2d2c2b2a2928\n"
" #03 0000000000001030 0706050403020100\n"
" 0000000000001038 0f0e0d0c0b0a0908\n"
" 0000000000001040 1716151413121110\n"
" 0000000000001048 1f1e1d1c1b1a1918\n"
" 0000000000001050 2726252423222120\n"
" 0000000000001058 2f2e2d2c2b2a2928\n"
" 0000000000001060 3736353433323130\n"
" 0000000000001068 3f3e3d3c3b3a3938\n"
" 0000000000001070 4746454443424140\n"
" 0000000000001078 4f4e4d4c4b4a4948\n"
" 0000000000001080 5756555453525150\n"
" 0000000000001088 5f5e5d5c5b5a5958\n"
" 0000000000001090 6766656463626160\n"
" 0000000000001098 6f6e6d6c6b6a6968\n"
" 00000000000010a0 7776757473727170\n"
" 00000000000010a8 7f7e7d7c7b7a7978\n";
#else
" 00001fc0 03020100\n"
" 00001fc4 07060504\n"
" 00001fc8 0b0a0908\n"
" 00001fcc 0f0e0d0c\n"
" 00001fd0 13121110\n"
" 00001fd4 17161514\n"
" 00001fd8 1b1a1918\n"
" 00001fdc 1f1e1d1c\n"
" 00001fe0 23222120\n"
" 00001fe4 27262524\n"
" 00001fe8 2b2a2928\n"
" 00001fec 2f2e2d2c\n"
" 00001ff0 33323130\n"
" 00001ff4 37363534\n"
" 00001ff8 3b3a3938\n"
" 00001ffc 3f3e3d3c\n"
" #00 00002000 03020100\n"
" 00002004 07060504\n"
" 00002008 0b0a0908\n"
" 0000200c 0f0e0d0c\n"
" #01 00002010 03020100\n"
" 00002014 07060504\n"
" 00002018 0b0a0908\n"
" 0000201c 0f0e0d0c\n"
" 00002020 13121110\n"
" 00002024 17161514\n"
" 00002028 1b1a1918\n"
" 0000202c 1f1e1d1c\n"
" 00002030 23222120\n"
" 00002034 27262524\n"
" 00002038 2b2a2928\n"
" 0000203c 2f2e2d2c\n"
" 00002040 33323130\n"
" 00002044 37363534\n"
" 00002048 3b3a3938\n"
" 0000204c 3f3e3d3c\n"
" ........ ........\n"
" #02 00001000 03020100\n"
" 00001004 07060504\n"
" 00001008 0b0a0908\n"
" 0000100c 0f0e0d0c\n"
" 00001010 13121110\n"
" 00001014 17161514\n"
" 00001018 1b1a1918\n"
" 0000101c 1f1e1d1c\n"
" 00001020 23222120\n"
" 00001024 27262524\n"
" 00001028 2b2a2928\n"
" 0000102c 2f2e2d2c\n"
" #03 00001030 03020100\n"
" 00001034 07060504\n"
" 00001038 0b0a0908\n"
" 0000103c 0f0e0d0c\n"
" 00001040 13121110\n"
" 00001044 17161514\n"
" 00001048 1b1a1918\n"
" 0000104c 1f1e1d1c\n"
" 00001050 23222120\n"
" 00001054 27262524\n"
" 00001058 2b2a2928\n"
" 0000105c 2f2e2d2c\n"
" 00001060 33323130\n"
" 00001064 37363534\n"
" 00001068 3b3a3938\n"
" 0000106c 3f3e3d3c\n";
#endif
EXPECT_EQ(expected, contents);
}

103
debuggerd/libdebuggerd/tombstone.cpp
View file

@ -188,106 +188,6 @@ static void dump_thread_info(log_t* log, const ThreadInfo& thread_info) {
_LOG(log, logtype::HEADER, "uid: %d\n", thread_info.uid);
}
static void dump_stack_segment(log_t* log, unwindstack::Maps* maps, unwindstack::Memory* memory,
uint64_t* sp, size_t words, int label) {
// Read the data all at once.
word_t stack_data[words];
// TODO: Do we need to word align this for crashes caused by a misaligned sp?
// The process_vm_readv implementation of Memory should handle this appropriately?
size_t bytes_read = memory->Read(*sp, stack_data, sizeof(word_t) * words);
words = bytes_read / sizeof(word_t);
std::string line;
for (size_t i = 0; i < words; i++) {
line = " ";
if (i == 0 && label >= 0) {
// Print the label once.
line += StringPrintf("#%02d ", label);
} else {
line += " ";
}
line += StringPrintf("%" PRIPTR " %" PRIPTR, *sp, static_cast<uint64_t>(stack_data[i]));
unwindstack::MapInfo* map_info = maps->Find(stack_data[i]);
if (map_info != nullptr && !map_info->name.empty()) {
line += " " + map_info->name;
std::string func_name;
uint64_t func_offset = 0;
if (map_info->GetFunctionName(stack_data[i], &func_name, &func_offset)) {
line += " (" + func_name;
if (func_offset) {
line += StringPrintf("+%" PRIu64, func_offset);
}
line += ')';
}
}
_LOG(log, logtype::STACK, "%s\n", line.c_str());
*sp += sizeof(word_t);
}
}
static void dump_stack(log_t* log, const std::vector<unwindstack::FrameData>& frames,
unwindstack::Maps* maps, unwindstack::Memory* memory) {
size_t first = 0, last;
for (size_t i = 0; i < frames.size(); i++) {
if (frames[i].sp) {
if (!first) {
first = i+1;
}
last = i;
}
}
if (!first) {
return;
}
first--;
// Dump a few words before the first frame.
uint64_t sp = frames[first].sp - STACK_WORDS * sizeof(word_t);
dump_stack_segment(log, maps, memory, &sp, STACK_WORDS, -1);
#if defined(__LP64__)
static constexpr const char delimiter[] = " ................ ................\n";
#else
static constexpr const char delimiter[] = " ........ ........\n";
#endif
// Dump a few words from all successive frames.
for (size_t i = first; i <= last; i++) {
auto* frame = &frames[i];
if (sp != frame->sp) {
_LOG(log, logtype::STACK, delimiter);
sp = frame->sp;
}
if (i != last) {
// Print stack data up to the stack from the next frame.
size_t words;
uint64_t next_sp = frames[i + 1].sp;
if (next_sp < sp) {
// The next frame is probably using a completely different stack,
// so dump the max from this stack.
words = STACK_WORDS;
} else {
words = (next_sp - sp) / sizeof(word_t);
if (words == 0) {
// The sp is the same as the next frame, print at least
// one line for this frame.
words = 1;
} else if (words > STACK_WORDS) {
words = STACK_WORDS;
}
}
dump_stack_segment(log, maps, memory, &sp, words, i);
} else {
// Print some number of words past the last stack frame since we
// don't know how large the stack is.
dump_stack_segment(log, maps, memory, &sp, STACK_WORDS, i);
}
}
}
static std::string get_addr_string(uint64_t addr) {
std::string addr_str;
#if defined(__LP64__)
@ -499,9 +399,6 @@ static bool dump_thread(log_t* log, unwindstack::Unwinder* unwinder, const Threa
} else {
_LOG(log, logtype::BACKTRACE, "\nbacktrace:\n");
log_backtrace(log, unwinder, " ");
_LOG(log, logtype::STACK, "\nstack:\n");
dump_stack(log, unwinder->frames(), unwinder->GetMaps(), unwinder->GetProcessMemory().get());
}
if (primary_thread) {