The first field in /proc/uptime is bootbased time, not monotonic
time. If the kernel tracks bootbased time correctly, it counts
elapsed run time as well as sleep time, which is the same as the
elapsed time in the android alarm driver, and sleep time is
always returned as 0.
Use clock_gettime(CLOCK_MONOTONIC) instead, which will return
elapsed run time not counting sleep time on all platforms.
Change-Id: I28a22e8c93d78f62666ee8c877c7c6718a2b640a
If a keychord is pressed when debugging is turned off, the main
event poll in init will return an event on the keychord fd,
but handle_keychord never reads the data. Once this happens,
the poll will always return immediately, and init enters an
infinite loop. Fix it by always reading from the keychord fd,
but only handling the returned keychord if debugging is
enabled.
Change-Id: Ie4efa98247d3cc978d275dc8a4516b32aa710278
This allows converting from unique IDs to USB device names
Change-Id: I8e3b300790c01383aed8e3d4f547b54bcb7c2cd4
Signed-off-by: Mike Lockwood <lockwood@android.com>
DHCP success can take up to 2 seconds to
be reported to the statemachine. Move wait
time after check and reduce it to 200ms
Change-Id: I6b2546f80435a84ee6f44f4d91f348bacfdc8433
These are the changes to init and init.rc necessary to
support booting with and encrypted /data filesystem.
A corresponding change to init.<device>.rc goes along
with this change.
Change-Id: I0c7e2cc39568358014a82e317735c0eae14dd683
Ensure that we drop privileges for servicemanager
and drmioserver. These should not be running with
gid=0.
Bug: 3275526
Testing: Applied change and successfully rebooted
the device. No obvious bugs.
Change-Id: I782fbda812cb88e0a365788b45b3b32894623177
Change 44659e90f (6cc4923087 in AOSP) introduced walking
both the symbol table and dynamic symbol table. The problem
is that it was dereferencing values whether or not the two tables
were both present, which could wind up reading from invalid memory.
The read from a bad address would cause debuggerd itself to crash,
which isn't handled.
Change-Id: Ie936f660018b1980dee5b6ed669588db861f1a79
Change 44659e90f (6cc4923087 in AOSP) introduced walking
both the symbol table and dynamic symbol table. The problem
is that it was dereferencing values whether or not the two tables
were both present, which could wind up reading from invalid memory.
The read from a bad address would cause debuggerd itself to crash,
which isn't handled.
Change-Id: Ie936f660018b1980dee5b6ed669588db861f1a79
We will use this for sharing USB file descriptors across address spaces via Binder
Change-Id: Iadbd3e0a4178f79d1d778fdfd5175f6fe0e2aaf5
Signed-off-by: Mike Lockwood <lockwood@android.com>
This was an inefficient way of doing things and was
temporary. There are now direct calls to Bluez to add reserved
SDP records.
This improves connection time after turning on BT by 6-8 secs.
Change-Id: I8750f44e1de73c9cc935d68710b8964e3f50c3a6
Colin Cross