Leave default signal handler (terminate) for parent process,
add SIG_IGN as signal handler for children and let them
go down when the parent gets SIGPIPE.
Bug: 17109154
Change-Id: Id33db3e97a32f289eb2a9a1a0ca8acbe3dcd285d
Writing to trace_clock erases the trace buffer, even if the value
hasn't changed. This prevents use of --async_start and --async_dump
to leave background tracing running and dump after an even that
needs debugging, because --async_dump writes to trace_clock and
resets the buffer before it can read it.
Read and parse the current value from trace_clock before writing,
and skip the write if the value isn't changing.
Change-Id: Ia2ec5bb654fb0bd179771b511ff261731ba47dca
This will allow us to conditionally change the compiler-filter based on other properties.
Bug: 15165413
(cherry picked from commit cf51ba1360)
Change-Id: I6613c9710878d56ed8c121e0caded76a64430f76
Make installd understand a patchoat directive and carry it out.
Bug: 15358152
(cherry picked from commit 7365a10689)
Change-Id: Id84a15e626ddde63876914068d3d9aa037abc65b
1. Explicitly dump IP addresses.
Currently, some IP addresses are dumped using netcfg, but that
only dumps the first IPv4 address on each interface. Instead,
call ip -4 addr and ip -6 addr explicitly to dump all IPv4 and
IPv6 addresses on the system.
2. Disable dumping /proc/net/{ipv6,}route, because:
- We already dump all IPv4 and IPv6 routes in the tables that
we use.
- /proc/net/route is confusing because it only includes routes
in the main table, which are all but unused. It's also in
unreadable host-byte-order hex.
- /proc/net/ipv6_route is confusing because it includes routes
from all tables but does not say what table they are in.
3. Instead of dumping the contents of /proc/net/arp , use
"ip -4 neigh show" and "ip -6 neigh show" to dump the
neighbour caches for both IPv4 and IPv6.
Bug: 16663736
Change-Id: Id3e509b877ab7b00eb2399b6a9868b12245da2f0
dumpstate was not dumping any stack traces for vm processes because
it was failing the string compare for /system/bin/app_process.
64-bit devices use app_process32 and app_process64 instead of
app_process, and zygote64 alongside zygote. Change the string
matching to be prefix matching.
(cherry picked from commit 8eb25d552b)
Change-Id: I6b1568161fae278f0e6107990e5b750cf0ca902b
Add SELinux MAC for the list and find functionality
to service_manager. By default the list action uses
the service_manager_type attribute as its target
object.
(cherry picked from commit c67e6307ca)
Change-Id: Iaf14b21346822a6b544091a0f4a9949117934b9a
Remove the hardcoded tuples of UIDs and the services that
each is allowed to register. We will rely only on permissions
from SELinux.
Change-Id: I1c44555a6e274814282398865b30ee938f40dabb
Removes the dependency on default constructor parameters for
GLConsumer so that a different constructor prototype can safely be
added.
Change-Id: I0da924bbd4c141edbf305598c1be8bc575654680
This requires a companion package manager change to prune
each instruction specific dex cache individually.
bug: 15677279
Change-Id: I5891981512bde20e49bff65b1842c28886f2b177
