Merged disk_stats_publisher into disk_stats_monitor class.
Moved proc file check to disk_stats class instead of doing so in
storaged, same for uid_io.
Added is_zero function to check zero disk_stats.
Added operators to compute disk_stats.
Change-Id: I277ae51f6fe18464f92e45c03471343784e67093
comm field in task io stats string can have comma since this field
includes task arguments. As a result, splitting the string by comma
doesn't always give 13 fields. Parse the string in following way to
fix that.
last 11 fields -> pid and io stats
Second field to 12th from last -> comm
Bug: 63739275
Change-Id: I6a2418260444c71d6492fc6cbd639d3cc54ceaed
* changes:
adb: add lock to remove_socket.
Revert "adb: fix deadlock between transport_unref and usb_close."
adb: allow selection of a specific transport.
adb: fix deadlock in kick_all_transports.
The comment that was previously here says that local_socket_list_lock
must be taken, but this function is exposed to external callers that
can't possibly take the lock.
Bug: http://b/65419665
Bug: 64709603 (presubmit balking at the line above)
Test: python test_device.py
Change-Id: I12d464933936b2a210a827ccf19ea201020d8d78
(cherry picked from commit 62c92f0c05)
This reverts commit 7e197ef833.
The mutex lock in transport_unref hides a race that seems otherwise
hard to fix. Specifically, there's no synchronization between acquiring
a transport and attaching it to an asocket*, leading to badness if the
transport is closed in between the two operations.
Fix the original problem the reverted patch addressed by manually
unlocking before calling unregister_usb_transport.
Bug: http://b/65419665
Bug: 64709603 (presubmit balking at the line above)
Test: python test_device.py
Change-Id: I0ed0044129b1671b2c5dd1b9fa2e70a9b4475dc5
(cherry picked from commit e48ecce671)
Extend device selection to allow selecting a specific transport via
monotonically increasing identifier (visible in devices -l).
This is useful when using multiple devices (like hikey960...) that
have identical bogus serial numbers like 0123456789ABCDEF.
Bug: http://b/37043226
Bug: 65419665
Test: adb -t {1, 2, 9999999} {get-serialno, shell, features}
Change-Id: I55e5dc5a406a4eeee0012e39b52e8cd232e608a6
(cherry picked from commit b122b17555)
Previously, kick_all_transports would deadlock if there were any
inaccessible transports, because the transport kick function would call
unregister_usb_transport, which attempts to take the already-held
transport lock.
Fix this by switching the transport lock over to a recursive mutex.
Bug: 65419665
Test: manual
Change-Id: If61296ff4745e1699f3e216811c1383582627604
(cherry picked from commit 1db71afe97)
This has moved to being serialized with libprotobuf.
Test: persistent properties work on bullhead
Test: init unit tests
Change-Id: I26ebe135e37d352f9c53612301bde703144853e7
Change HandleSigtermSignal() handler to report shutdown,container. Add
the new reason to bootstat. Remove log stutter as
HandlPowerctlMessage will also do a LOG(INFO) reporting
shutdown,container as reason.
Sending SIGTERM to init is to allow a host OS to ask an Android
Container instance to shutdown. The temptation is to report
shutdown,sigterm but that does not accurately describe the usage
scenario.
Test: compile
Bug: 63736262
Change-Id: I3c5798921bdbef5d2689ad22a2e8103741b570b4
Tombstones (especially ones with lots of VMAs) are regularly truncated.
We can at least show the number of VMAs, though, for anyone interested
in knowing whether they got close to the default 64Ki limit.
Bug: http://b/66911122
Bug: 64709603 (presubmit balking at the line above)
Test: ran crasher, examined tombstone
(cherry picked from commit 868d39a82f)
Change-Id: I286db66f28f132307d573dbe5164efc969dc6ddc
