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-rw-r--r--include/net/inet_frag.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h
index 3f237db0a426..76c3fe5ecc2e 100644
--- a/include/net/inet_frag.h
+++ b/include/net/inet_frag.h
@@ -114,7 +114,13 @@ static inline void init_frag_mem_limit(struct netns_frags *nf)
static inline int sum_frag_mem_limit(struct netns_frags *nf)
{
- return percpu_counter_sum_positive(&nf->mem);
+ int res;
+
+ local_bh_disable();
+ res = percpu_counter_sum_positive(&nf->mem);
+ local_bh_enable();
+
+ return res;
}
static inline void inet_frag_lru_move(struct inet_frag_queue *q)