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Commit 45f4a9a5 authored May 09, 2018 by Isaac J. Manjarres

defconfig: Enable full reference count validation



Enable full reference count validation to prevent
use-after-free cases and memory leak cases that
may appear because of reference count overflows.

Change-Id: Iedf2f84a081fa4129f68388cb27ba4c0381a587c
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>

parent 7b6565db

arch/arm64/configs/sm8150-perf_defconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,7 @@ CONFIG_SLAB_FREELIST_RANDOM=y
		CONFIG_SLAB_FREELIST_HARDENED=y
		CONFIG_PROFILING=y
		CONFIG_CC_STACKPROTECTOR_STRONG=y
		CONFIG_REFCOUNT_FULL=y
		CONFIG_MODULES=y
		CONFIG_MODULE_UNLOAD=y
		CONFIG_MODULE_FORCE_UNLOAD=y

arch/arm64/configs/sm8150_defconfig

+2 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,8 @@ CONFIG_SLAB_FREELIST_RANDOM=y
		CONFIG_SLAB_FREELIST_HARDENED=y
		CONFIG_PROFILING=y
		CONFIG_CC_STACKPROTECTOR_STRONG=y
		CONFIG_REFCOUNT_FULL=y
		CONFIG_PANIC_ON_REFCOUNT_ERROR=y
		CONFIG_MODULES=y
		CONFIG_MODULE_UNLOAD=y
		CONFIG_MODULE_FORCE_UNLOAD=y