Revision f92a80a9972175a6a1d36c6c44be47fb0efd020d authored by Daniele Di Proietto on 28 November 2016, 23:43:53 UTC, committed by David S. Miller on 30 November 2016, 16:00:45 UTC
If nf_ct_frag6_gather() returns an error other than -EINPROGRESS, it means that we still have a reference to the skb. We should free it before returning from handle_fragments, as stated in the comment above. Fixes: daaa7d647f81 ("netfilter: ipv6: avoid nf_iterate recursion") CC: Florian Westphal <fw@strlen.de> CC: Pravin B Shelar <pshelar@ovn.org> CC: Joe Stringer <joe@ovn.org> Signed-off-by: Daniele Di Proietto <diproiettod@ovn.org> Acked-by: Pravin B Shelar <pshelar@ovn.org> Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent f2ebf2a
Makefile.kasan
ifdef CONFIG_KASAN
ifdef CONFIG_KASAN_INLINE
call_threshold := 10000
else
call_threshold := 0
endif
KASAN_SHADOW_OFFSET ?= $(CONFIG_KASAN_SHADOW_OFFSET)
CFLAGS_KASAN_MINIMAL := -fsanitize=kernel-address
CFLAGS_KASAN := $(call cc-option, -fsanitize=kernel-address \
-fasan-shadow-offset=$(KASAN_SHADOW_OFFSET) \
--param asan-stack=1 --param asan-globals=1 \
--param asan-instrumentation-with-call-threshold=$(call_threshold))
ifeq ($(call cc-option, $(CFLAGS_KASAN_MINIMAL) -Werror),)
ifneq ($(CONFIG_COMPILE_TEST),y)
$(warning Cannot use CONFIG_KASAN: \
-fsanitize=kernel-address is not supported by compiler)
endif
else
ifeq ($(CFLAGS_KASAN),)
ifneq ($(CONFIG_COMPILE_TEST),y)
$(warning CONFIG_KASAN: compiler does not support all options.\
Trying minimal configuration)
endif
CFLAGS_KASAN := $(CFLAGS_KASAN_MINIMAL)
endif
endif
endif
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