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authorWei Wang <weiwan@google.com>2017-06-17 20:42:41 +0300
committerDavid S. Miller <davem@davemloft.net>2017-06-18 05:54:01 +0300
commitb2a9c0ed75a32e788d034a58a18f2fc46396e412 (patch)
treed50771260588554f424a00efdd296a6097722eb8 /net/decnet
parent5b7c9a8ff828287af5aebe93e707271bf1a82cc3 (diff)
downloadlinux-b2a9c0ed75a32e788d034a58a18f2fc46396e412.tar.xz
net: remove DST_NOGC flag
Now that all the components have been changed to release dst based on refcnt only and not depend on dst gc anymore, we can remove the temporary flag DST_NOGC. Note that we also need to remove the DST_NOCACHE check in dst_release() and dst_hold_safe() because now all the dst are released based on refcnt and behaves as DST_NOCACHE. Signed-off-by: Wei Wang <weiwan@google.com> Acked-by: Martin KaFai Lau <kafai@fb.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet')
-rw-r--r--net/decnet/dn_route.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c
index f467c4e3205b..5d17d843ac86 100644
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -1179,8 +1179,7 @@ make_route:
if (dev_out->flags & IFF_LOOPBACK)
flags |= RTCF_LOCAL;
- rt = dst_alloc(&dn_dst_ops, dev_out, 1, DST_OBSOLETE_NONE,
- DST_HOST | DST_NOGC);
+ rt = dst_alloc(&dn_dst_ops, dev_out, 1, DST_OBSOLETE_NONE, DST_HOST);
if (rt == NULL)
goto e_nobufs;
@@ -1445,8 +1444,7 @@ static int dn_route_input_slow(struct sk_buff *skb)
}
make_route:
- rt = dst_alloc(&dn_dst_ops, out_dev, 1, DST_OBSOLETE_NONE,
- DST_HOST | DST_NOGC);
+ rt = dst_alloc(&dn_dst_ops, out_dev, 1, DST_OBSOLETE_NONE, DST_HOST);
if (rt == NULL)
goto e_nobufs;