1 files changed, 2 insertions, 10 deletions

diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 4acdb63495db..3915cd883657 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -938,7 +938,6 @@ EXPORT_SYMBOL_GPL(ip6_dst_lookup);
  *      @sk: socket which provides route info
  *      @fl6: flow to lookup
  *      @final_dst: final destination address for ipsec lookup
- *      @can_sleep: we are in a sleepable context
  *
  *      This function performs a route lookup on the given flow.
  *
@@ -946,8 +945,7 @@ EXPORT_SYMBOL_GPL(ip6_dst_lookup);
  *      error code.
  */
 struct dst_entry *ip6_dst_lookup_flow(struct sock *sk, struct flowi6 *fl6,
-                                      const struct in6_addr *final_dst,
-                                      bool can_sleep)
+                                      const struct in6_addr *final_dst)
 {
         struct dst_entry *dst = NULL;
         int err;
@@ -957,8 +955,6 @@ struct dst_entry *ip6_dst_lookup_flow(struct sock *sk, struct flowi6 *fl6,
                 return ERR_PTR(err);
         if (final_dst)
                 fl6->daddr = *final_dst;
-        if (can_sleep)
-                fl6->flowi6_flags |= FLOWI_FLAG_CAN_SLEEP;
 
         return xfrm_lookup(sock_net(sk), dst, flowi6_to_flowi(fl6), sk, 0);
 }
@@ -969,7 +965,6 @@ EXPORT_SYMBOL_GPL(ip6_dst_lookup_flow);
  *      @sk: socket which provides the dst cache and route info
  *      @fl6: flow to lookup
  *      @final_dst: final destination address for ipsec lookup
- *      @can_sleep: we are in a sleepable context
  *
  *      This function performs a route lookup on the given flow with the
  *      possibility of using the cached route in the socket if it is valid.
@@ -980,8 +975,7 @@ EXPORT_SYMBOL_GPL(ip6_dst_lookup_flow);
  *      error code.
  */
 struct dst_entry *ip6_sk_dst_lookup_flow(struct sock *sk, struct flowi6 *fl6,
-                                         const struct in6_addr *final_dst,
-                                         bool can_sleep)
+                                         const struct in6_addr *final_dst)
 {
         struct dst_entry *dst = sk_dst_check(sk, inet6_sk(sk)->dst_cookie);
         int err;
@@ -993,8 +987,6 @@ struct dst_entry *ip6_sk_dst_lookup_flow(struct sock *sk, struct flowi6 *fl6,
                 return ERR_PTR(err);
         if (final_dst)
                 fl6->daddr = *final_dst;
-        if (can_sleep)
-                fl6->flowi6_flags |= FLOWI_FLAG_CAN_SLEEP;
 
         return xfrm_lookup(sock_net(sk), dst, flowi6_to_flowi(fl6), sk, 0);
 }