We've removed the Android alarm driver from our supported kernels.
clock_gettime(CLOCK_BOOTTIME) has been a viable option since 2.6.39, so
there's no need for the legacy code path anymore.
We can use this on Linux hosts too, since no one should be building
Android on hosts with kernels that old.
Bug: 28357356
Change-Id: I0aa164383c95e77c53d2c85883d83f85d4abc7b1
Signed-off-by: Greg Hackmann <ghackmann@google.com>
It's easier for people to debug, and side-steps the problem that errno
values differ between architectures.
Bug: http://b/17458391
Change-Id: I1db9b2cbb653839d3936b91e37e5cff02671318a
- Deal with some -Wunused issues
- Override PRI macros (windows)
- Revert use of PRI macros on off64_t (linux)
- Deal with a gnu++11 complaince issue
Change-Id: Ie66751293bd84477a5a6dfd8a57e700a16e36964
On devices with an up-to-date kernel, the back-in-time bug affecting
clock_gettime() has been fixed and it can safely be used as an
alternative to the ANDROID_ALARM_GET_TIME ioctl. To ensure consistent
behavior on existing devices, make clock_gettime() a fallback for when
the alarm driver isn't available.
Change-Id: I384af5e7ec9e73e0bad4b6b0f987a8ea4583cba6
Signed-off-by: Greg Hackmann <ghackmann@google.com>
The kernel problem has been fixed long time ago and the ad-hoc logging
mechanism is not thread safe and can flood the log with spurious
messages.
BUG: 10899829
Change-Id: I63278db51295e744eed3e47dc8d4cfe621c0d8f7
Greg Hackmann