diff options
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index fd365de4d5ff..cecd5a135e64 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -57,6 +57,7 @@ #include <linux/init.h> #include <linux/times.h> #include <linux/slab.h> +#include <linux/sched.h> #include <net/net_namespace.h> #include <net/icmp.h> @@ -2446,6 +2447,8 @@ static void *established_get_first(struct seq_file *seq) struct hlist_nulls_node *node; spinlock_t *lock = inet_ehash_lockp(hinfo, st->bucket); + cond_resched(); + /* Lockless fast path for the common case of empty buckets */ if (empty_bucket(hinfo, st)) continue; |