/metadata should be synchronous enoughly to avoid boot failure.
Bug: 134172577
Change-Id: I342b1eab9b3b79024deebe039e07d0aa93209148
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Bug: 119769411
Test: boots to SUW, upgrades and commits, can reboot in checkpoint
mode many times to test restore
Change-Id: Ie3aa79b2838d654062bd9f5bd27b20561ce3e848
This CL increase zram swap size from 512M to 1024M of p17.
It also increase swappiness from 60 to 100.
It has more benefit for overall system performance.
Detail is in the bug.
Bug: 117522738
Test: confirmed zram size and swappiness change manually
Change-Id: If75e47962915f6d4957e5fa9337e40dd6878fa65
Signed-off-by: Minchan Kim <minchan@google.com>
We recently created a new GID that can be granted to critical system
processes, so that the system is usable enough for the user to free
up disk space used by abusive apps.
128MB ought to be enough for anybody.
Test: builds, boots
Bug: 62024591
Change-Id: I54bfde3fb1a198f6f6c0e03c4bf21e48324ed8fc
Explicit kernel panic since device is not reliable usable after this
hits.
Bug: 62257194
Test: check mount after boot
Change-Id: I5758345ab52bb1199a59850f20f606162ec4b28c
-Switch to LZ4 for better overall performance
-Set max_comp_streams to num of cores since upstream also moves this to
percpu.
-Set page-cluster to 0 as the incremental cost of reading 1 page at a
time is negligible for zram
Bug: 38249616
Test: boot and run zram-perf showing better performance
Change-Id: I0b92b246d773db85aa03d033b2cecee54347cbd1
Allows device to boot when it's empty or erased.
Change-Id: I0cd4dc775b72ba73a42ed974e67fa43b31d08e8b
Signed-off-by: Thierry Strudel <tstrudel@google.com>
