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v19.07.3_mercusys_ac12_duma
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openwrt/target/linux/generic
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Hauke Mehrtens 6db454e9b6 kernel: Activate CONFIG_OPTIMIZE_INLINING 
This will reduce the size of the kernel if CONFIG_CC_OPTIMIZE_FOR_SIZE is
set like for all targets with small_flash feature flag.
I haven't seen any changes for an ARM64 target which optimizes the
kernel for speed instead.

On the ath79/tiny target the uncompressed kernel size was reduced by
3.2% and the compressed kernel size by 2.1%

kernel size with CONFIG_OPTIMIZE_INLINING=n
4346412 build_dir/target-mips_24kc_musl/linux-ath79_tiny/vmlinux
1391169 build_dir/target-mips_24kc_musl/linux-ath79_tiny/tplink_tl-wr941-v4-kernel.bin

Kernel size with CONFIG_OPTIMIZE_INLINING=y
4212396 build_dir/target-mips_24kc_musl/linux-ath79_tiny/vmlinux
1362051 build_dir/target-mips_24kc_musl/linux-ath79_tiny/tplink_tl-wr941-v4-kernel.bin

This change is currently pending for kernel 5.2 and already in
linux-next, this updates our patch to match the upstream version.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 6dac1c0a9b)
 		5 years ago
..
backport-4.14 kernel: bump 4.14 to 4.14.138 5 years ago
files generic: ar8216: group MIB counters and use two basic ones only by default 5 years ago
hack-4.14 kernel: bump 4.14 to 4.14.137 5 years ago
image treewide: replace nbd@openwrt.org with nbd@nbd.name 8 years ago
other-files kernel: move initramfs's init script out of base-files 7 years ago
pending-4.14 kernel: Activate CONFIG_OPTIMIZE_INLINING 5 years ago
PATCHES kernel: update PATCHES with a stricter policy 11 years ago
config-4.14 kernel: Activate CONFIG_OPTIMIZE_INLINING 5 years ago