New library to create, register and destroy PSI monitors in a consistent
way with lmkd.
Test: used within lmkd
Bug: 111308141
Change-Id: If243a97f178e90fe41e2de90c7b858ba82440279
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
This allows us to use it elsewhere, for example, in netd.
Bug: 65674744
Test: builds, boots
Test: atest clatd_test clatd_microbenchmark
Change-Id: I262ddd4176dabc3b10758fb0b4eb09643aa4911c
Particularly, capitulate that GetEntryForMountPoint() would be cleaner
than std::find_if() and update the rest of system/core to use it.
Test: build
Change-Id: I982b5a8552d44852d3ab22c20db83afcd4dd652b
It looks like this code is dead currently. From history, this was
meant to be used as a way to check that the recovery image is what was
expected during runtime, but that effort never completed, and we have
full verification of the recovery image when booting into recovery
anyway.
The code is functionally dead as is too, since /recovery doesn't
actually exist in any fstab, since recovery is either mounted as a
ramdisk during recovery or not mounted during normal boot.
Test: boot
Change-Id: I48cd324ef0d5a163db2df2648f6042174b83f10e
The PDK doesn't have frameworks/base, so having a dependency from adb to
a library in there breaks the build. #ifdef out fastdeploy until we
figure out what we're going to do here, to unbreak the PDK build.
Bug: http://b/118782743
Test: treehugger
Change-Id: I638cf09e5013935e112c7a57dae0e7e94e1a4680
The following static function has been added into class AvbHandle to
support loading the AVB hashtree descriptor to enable dm-verity for
a FstabEntry.
static AvbHashtreeResult SetUpStandaloneAvbHashtree(FstabEntry* fstab_entry);
Bug: 112103720
Bug: 117960205
Test: atest libfs_avb_test
Test: atest libfs_avb_internal_test
Test: Add /system/etc/system_other.avbpubkey, then add
avb_key=/system/etc/system_other.avbpubkey into /system/etc/fstab.postinstall.
factory reset, boot a device and checks that system_other is
mounted with verity (see the serial log below)
Serial log:
-----------
init: [libfs_avb]Built verity table: '1 /dev/block/by-name/system_a
/dev/block/by-name/system_a 4096 4096 8521
8521 sha1 895ba03023a35172b393429fadad9ee228b39203
3405d16fec2cd12ad9e6b36d3bc983e1e83b5e09 10 use_fec_from_device
/dev/block/by-name/system_a fec_roots 2 fec_blocks 8589 fec_start 8589
restart_on_corruption ignore_zero_blocks'
init: [libfs_mgr]superblock s_max_mnt_count:65535,/dev/block/dm-7
init: [libfs_mgr]__mount(source=/dev/block/dm-7,target=/postinstall,type=ext4)=0:
Success
Change-Id: Ie339a43ff9c6a7d170e12ef466df666b98ddec19
