linux/init
Qingqing Zhou 4a04b93fc7 UPSTREAM: ANDROID: Configure out the macros in android_kabi and android_vendor
Add one CONFIG to control removing the macros or not. On some platform,
configureing out the macros removes the associated members from the
structs, this reduces the object size of the slabs related with the
structs, therefore reduces the total slab memory consumption of system.

Besides, this also reduces vmlinux size a bit, therefore the total
kernel memory size increses a bit.

The macros are ANDROID_KABI_RESERVE, ANDROID_VENDOR_DATA,
ANDROID_VENDOR_DATA_ARRAY, ANDROID_OEM_DATA, ANDROID_OEM_DATA_ARRAY.

Bug: 206561931
Change-Id: I0868d299ccce3c4b39f42af17916828500be6cc4
Signed-off-by: Qingqing Zhou <quic_qqzhou@quicinc.com>
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
(cherry picked from commit b7a6c15a6f)
2022-04-11 08:50:12 +08:00
..
calibrate.c
do_mounts_initrd.c Merge branch 'hch.init_path' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-08-07 09:40:34 -07:00
do_mounts_rd.c init: add an init_unlink helper 2020-07-31 08:17:52 +02:00
do_mounts.c init: add an init_chroot helper 2020-07-31 08:17:52 +02:00
do_mounts.h init: add an init_mknod helper 2020-07-31 08:17:54 +02:00
init_task.c UPSTREAM: ANDROID: Configure out the macros in android_kabi and android_vendor 2022-04-11 08:50:12 +08:00
initramfs.c init: Add support directly parse cpio data decompressed by hardware decompressor 2021-06-24 19:52:17 +08:00
Kconfig init: Introduce call initcall async 2022-03-14 19:37:36 +08:00
Kconfig.gki ANDROID: GKI: Kconfig.gki: Add GKI_HIDDEN_ETHERNET_CONFIGS 2021-06-14 07:09:47 +00:00
main.c init: Introduce call initcall async 2022-03-14 19:37:36 +08:00
Makefile md: move the early init autodetect code to drivers/md/ 2020-07-16 15:34:47 +02:00
noinitramfs.c init: add an init_mknod helper 2020-07-31 08:17:54 +02:00
version.c