The main goal here is fixing the line ending translation from \n to
\r\n, but we probably don't want any translation to happen.
Bug: http://b/19735063
Change-Id: I1d6d6c6b57cc741b046c2432cd864b344ce1f28a
Under some conditions, /proc/<pid>/maps might return nothing. If we
try and unwind in this case, we'll crash. Check this case and fail
the unwind.
Add checks that no other functions try and use map_ without
checking for nullptr.
Add logging when an unwind fails so it's clear what happened.
Bug: 21162746
Change-Id: I56ce51dda0cfc9db20475a441f118108196aa07c
At runtime, vsnprintf (and android::base::StringPrintf which calls it)
call a mingw version of vsnprintf, not the vsnprintf from MSVCRT.DLL.
The mingw version properly understands %zd and PRIu64 (the latter,
provided that you #include <inttypes.h>).
The problem was that android::base::StringPrintf was causing
compile-time errors saying that %zd and PRIu64 were not recognized. It
seems that this was because the attribute on the function prototypes
specified `printf' instead of `gnu_printf'. Once that was fixed to match
vsnprintf's attribute, the warnings went away.
This uses similar preprocessor techniques as <android/log.h>.
Also restore a %zd usage to avoid a static_cast<>, and make
print_transfer_progress()'s format string compile-time checkable (and
tweak some types and %llu => PRIu64).
Change-Id: I80b31b9994858a28cb7c6847143b86108b8ab842
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
- Add additional 3 digits of time precision for time output
adding in the reporting of usec
- Remove trailing space in header file
Change-Id: Ifb560850b8e01080e126fbaeab640db71cce3eea
- Add a klogd to collect the kernel logs and place them into a
new kernel log buffer
- Parse priority, tag and message from the kernel log messages.
- Turn off pruning for worst UID for the kernel log buffer
- Sniff for 'PM: suspend exit', 'PM: suspend enter' and
'Suspended for' messages and correct the internal definition
time correction against monotonic dynamically.
- Discern if we have monotonic or real time (delineation 1980) in
audit messages.
- perform appropriate math to correct the timestamp to be real time
- filter out any external sources of kernel logging
Change-Id: I8d4c7c5ac19f1f3218079ee3a05a50e2ca55f60d
The audio_is_remote_submix_device() helper function incorrectly
reported AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES and
AUDIO_DEVICE_IN_LINE as a submix devices.
The cases where the confusion occurs are for devices whose bitwise
value only differs in the direction bit.
Change-Id: I3bb9fd1158a26a8f4b3b59246974e703ca5ba0f0
Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com>
Elliott Hughes