openwrt/target/linux/generic/pending-4.9/201-extra_optimization.patch
Hauke Mehrtens 0f07496f52 kernel: Update kernel 4.9 to version 4.9.229
Fixes:
- CVE-2020-10757

Run tested: ar71xx
Build tested: ar71xx

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2020-07-05 15:02:47 +02:00

29 lines
804 B
Diff

From: Felix Fietkau <nbd@nbd.name>
Subject: Upgrade to Linux 2.6.19
- Includes large parts of the patch from #1021 by dpalffy
- Includes RB532 NAND driver changes by n0-1
[john@phrozen.org: feix will add this to his upstream queue]
lede-commit: bff468813f78f81e36ebb2a3f4354de7365e640f
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
Makefile | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/Makefile
+++ b/Makefile
@@ -654,9 +654,9 @@ KBUILD_CFLAGS += $(call cc-option,-fdata
endif
ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
-KBUILD_CFLAGS += -Os
+KBUILD_CFLAGS += -Os $(EXTRA_OPTIMIZATION)
else
-KBUILD_CFLAGS += -O2
+KBUILD_CFLAGS += -O2 -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION)
endif
# Tell gcc to never replace conditional load with a non-conditional one