This CL is largely and adaptation of
Ie996def20e25dc1afe0c74af2096af844934b2dc
Bug: 80741439
Test: Successfully built product-services.img with one module in it, and
flashed on device. Also successfully built image with
/system/product-services and no dedicated /product-services partition.
Change-Id: I1046dfe19bf874da929c9131b76a1f85422fbb80
In preparation for splitting first stage init from the rest of the
init executable, rename these files which are specifically involved in
first stage mount operations to a more appropriate name.
Test: builds
Change-Id: I8a2d4e8c7e1deea1bab45cc8e738727bc2ceb3e5
Clean up a few mistakes in logging initialization
1) Only init needs to clear stdout/stderr/stdin, so remove this from
ueventd, watchdogd, and subcontext init
2) Only init should reboot due to FATAL errors. This was true even
before this change due to getpid() checks, but there's no reason to
not just use the DefaultAborter for other processes.
3) It's probably a mistake for FATAL logs in init to try to gracefully
shutdown the system, so simply call RebootSystem() here.
4) Lastly, remove log.cpp since it's not actually shared code anymore
Test: build
Change-Id: Ic8c323393dc7ee98ed6bb9691361b51d0d915267
fs_mgr is used by several different
processes in both system and recovery,
so it makes sense for it to be a shared
library to save space.
libadbd is used by adbd, recovery (as minadbd)
and fastbootd so it should be shared as well.
Bug: 78793464
Test: compiles
Change-Id: I4225f4d1a44e6e5811c68a55595d1f94f0773114
Merged-In: I4225f4d1a44e6e5811c68a55595d1f94f0773114
(cherry picked from commit aacfc68acf)
This early code is no longer needed now that logical partitions can be
created and flashed normally.
Bug: 79173901
Test: N/A
Change-Id: I393ef23b3d3ce1cd9c80833358051838d0e9f333
When using AVB, init's first stage regenerates uevent to find the paths
of block devices for verified partitions. If it can't find them all, it
will panic, causing the device to boot to recovery.
This does not work with logical partitions, since devices for those
partitions are created later in the first stage. In fact, they cannot be
created until uevent regeneration completes, since logical partitions are
are created by finding the "super" partition.
To address this we exclude logical partitions (as marked in fstab) from
the device finding process. Note that partitions moved from GPT to liblp
will no longer appear in by_name_symlink_map_.
Bug: 79173901
Test: AVB 2.0 device boots after deleting the vendor partition,
creating a super partition, and flashing it with a dynamic
vendor partition.
Change-Id: I19371b05912240480dc50864a2c04131258a7103
Since some vendors will have firmware in mount points in
/mnt/vendor/..., we extend the ueventd script language to allow
specifying the firmware directories.
Also, move the existing 4 directories to ueventd.rc as a primary user
of this mechanism.
Bug: 111337229
Test: boot sailfish; firmwares load
Change-Id: I0854b0b786ad761e40d2332312c637610432fce2
1. init creates /mnt/product used to mount product-specific rw partitions.
2. If a device tree fstab entry for early mount specifies a mount point
under /mnt/product e.g. /mnt/product/foo, init will create
/mnt/product/foo mount point.
Bug: 110808288
Test: change dt fstab entry to mount /mnt/product/foo; mount point is
created correctly, and partition is mounted in early mount.
Change-Id: I321e314992abe1084fd67a382c205f5c0c92bf3d
After dealing with some specical escape characters('\n','\r','\t','\\',"\r\n")
it doesn't goto the next position in the next loop, so it process the current
character twice.
For example, when parsing the string "test\ntoken" we expect the
"test'\n'token" but actually we got the "test'\n'ntoken"
Test: have espace characters in init .rc files
Change-Id: I015c087a5c6e5ee9c490f29a83b15b89443f7f81
Signed-off-by: liwugang <liwugang@xiaomi.com>
This functionality is useful for improving boottimes on the ARC++
project. Without this change, ro.serialno would be set to the empty
string when androidboot.serialno was unset in the kernel commandline.
Bug: 62039211
Test: boot with androidboot.serialno unset and ensure ro.serialno is
unset
Change-Id: Iaee339dfa3f0c871e5e9c1fc0534347f2b3e8a07
Let's start by fixing the build, then see how possible this will be to do fully.
Bug: 110477913
Test: n/a
Change-Id: If52e15bd070781a405c5494631ede033c1067903
