Regression from commit 808763e825
("fs_mgr: overlayfs: noatime"). Test fails on some targets
that do not follow our advise to mount noatime for all partitions.
blueline mounts the system partitions relatime. In the grand
scheme this is not a problem because we never remount these
partitions read-write because of the overlayfs integration.
Filter out read-only mounts from those enumerated for noatime,
those failures do not concern us in the context of this test.
This test expected to fail if CtsOsTestCases EnvironmentTest fails.
Test: adb-remount-test.sh
Bug: 140253722
Bug: 140014856
Change-Id: I778e7f539ac3f3d6495867e264767f2af25e11c7
We must initialize UploadInner dsize value to 0, in case
stuck in ReadBuffer when receive DATA packet which dsize
is 0 or non DATA type packet. This will lead to fastboot
hang up unless USB unplugged.
Change-Id: I1e9752585c3d1013b1b1da38ead9ba4c532c2d34
Signed-off-by: qiwu chen <qiwuchen55@gmail.com>
originally if wants_wipe=true, program will erase and format partitions,
but after fb->Erase(), partition type should be raw(all 0xFFs),
then following fb_perform_format() will miss its original partition_type
Now we call fb_perform_format() with original fs type to keep the
partition consistent after wiping.
Change-Id: Ic778850588d5dd6fee23169d20c26bcbaa510627
This reverts commit e8678cf883.
With b/131214885 resolved, we should reland the change for bg sched group.
If a thread explicitly calls set_sched_policy to set a thread to background, it should not be latency sensitive.
This would help background I/O impacting foreground I/O e.g. b/65727988
Test: build and boot
Bug: 140209629
Change-Id: I218db084fb733cad57af8a5eae926818a6a2cdb8
Start the serial console at the 'init' trigger instead of much later
when property triggers happen. This will help debugging early boot
issues.
Test: serial console starts early for a userdebug build
Test: serial console still doesn't start on a user build
Change-Id: I7112a8e7171c9fa865c8787c9a3d14515bc59478
Should not have used relatime for overlayfs and backing storage
mounts, noatime reduces the wear and tear on the flash device.
This should prevent triggering a falure in the CtsOsTestCases that
tries to spot mounts attached to block storage from updating atime
and resulting in churn. This statement does not mean we support
performing Cts tests with devices that have deployed
'adb disable-verity' or 'adb remount'.
Post-mortem: relatime was not a 'problem' for overlayfs, copy and
paste for those flags resulted in the use of relatime
for scratch backing storage.
Test: adb-remount-test.sh
Bug: 140014856
Change-Id: Ic97b98ceacaa265094364487ea70cc99b6aee92f
* changes:
libsnapshot: Improve how devices are collapsed after merging.
fastbootd: Cancel snapshots when modifying partitions.
Clean up update state when snapshots are interrupted or cancelled.
As part of debugging long run issue we are enabling
module info as part of debug build under the config key
DEBUG_MODULE_LOAD_INFO , But doing so can lead to info leak
as modules/dlkm are loaded in early-init and setting the
kptr_restriction is done after early-init.
So moving setting of kptr_restrict much before early-init.
Bug: 138641073
Change-Id: Ic3c0ca57a94c8b20136a15331dd646bd8825b625
Mark Salyzyn