Add support for the utime(2) family of system calls to change the modify
and access time of files. Requires an updated bionic with support for
the utimensat(2) system call.
Change-Id: I8cc0c0e6671c5708849752f47e4c3d4be2858b61
Backport Iee1ca9b7defd6
This now passes:
$ adb shell am instrument -w -e class android.os.SystemPropertiesTest \
com.android.frameworks.coretests.systemproperties/android.test.InstrumentationTestRunner
(which tests setting and re-reading back system properties in a loop)
This patch depends on I110b653a which moves property setting
from libcutils into bionic.
Bug: 3511230
Change-Id: I145e642bd13079677017bb64e361e176fc73b810
Otherwise the kernel will return an EINVAL error
Change-Id: I906472a4128eb26c5be7865142bc4a52464cf5f8
Bug: 4065217
Signed-off-by: Mike Lockwood <lockwood@android.com>
Fix for bug 3415286. The persistent properties are normally read early
in the boot process after /data is mounted. However, for an encrypted
system, at that point /data is a tmpfs ramdisk. This change adds a new
command to init (load_persist_props) to read the persistent properties,
and adds an action to init.rc to load the persistent properties. This
action is triggered by setting a property in vold, but that's in a
different CL.
Change-Id: I74b3057974ee6029c29d956b76fef5566700d471
Ext4 filesystems like to be unmounted before rebooting. The Android system
doesn't have a traditional Linux init setup, and shutting down the system
was not much more than calling sync(2) and reboot(2). This adds a new
function to libcutils called android_reboot(). By default, it calls sync()
and then remounts all writable filesystems as read-only and marks them clean.
There is a flag parameter in which the caller can ask for sync() not to be
called, or to not remount the filesystems as read-only. Then it will call
reboot(2) as directed by the other parameters. This change also updates
adb, init and toolbox to call the new android_reboot() function.
Fixes bugs 3350709 and 3495575.
Change-Id: I16d71ffce3134310d7a260f61ec6f4dd204124a7
This is to allow OpenGL ES rendering from the system process,
and help with debugging.
Bug: 4086003
Change-Id: I732e95f4fcaa358f430cc195d8e63a69263bffdc
The delta between start and end pointers in memory dump has to be
multiples of 4 or 16.
Bug: 3486787
Change-Id: Ie34aa79ffb704ca647805dbc6a16f2c35adf849c
This is for http://b/3482112 "adb interactions with device causing test harness failures".
This reverts commit 69c5c4c45b.
Change-Id: I630bf2e04d2ecf0223bd2af4e87136754ff880d3
* Handling of the subprocess and its FD.
This fixes http://b/3400254 "Many bugreports getting hung at the end in monkey"
- Start up a service thread that waits on the subprocess to terminate,
then closes the FD associated with it.
- Have the event handler select() with a timeout so that it can
detect the closed FD. Select() with no timeout does not return when an FD is closed.
- Have the event handler force a read on the closed FD to trigger the close sequence.
- Migrate the "shell:blabla" handling to "#if !ADB_HOST" sections.
* Fix the race around OOM adjusting.
- Do it in the child before exec() instead of the in the parent as the
child could already have started or not (no /proc/pid/... yet).
* Allow for multi-threaded D() invocations to not clobber each other.
- Allow locks across object files.
- Add lock within D()
* Add some missing close(fd) calls
- Match similar existing practices near dup2()
* Add extra D() invocations related to FD handling.
* Warn about using debugging as stderr/stdout is used for protocol.
Change-Id: Ie5c4a5e6bfbe3f22201adf5f9a205d32e069bf9d
Signed-off-by: JP Abgrall <jpa@google.com>
All tools (aapt, aidl, dexdump, etc.) need this flag to open()
binary files, or they risk reading corrupted data on Windows.
A bunch of these tools just conditionaly define O_BINARY in
their C files. Seems it would just make sense to define it globally.
Change-Id: Ia5c0a59e9e77bbdcbce235233555f611207abed8
getprop used to output a colon after the property name like:
[property.name]: [property.value]
Add back the colon that was missing, because
com.android.ddmlib.GetPropReceiver's regex expects it. Without
the colon, the GetPropReceiver doesn't parse the device's
properties causing CTS to not recognize the device.
Change-Id: I9bef5ab2b310c831c49c8c51cae7f129167c2dc5
