summaryrefslogtreecommitdiff
path: root/include/net
diff options
context:
space:
mode:
authorPeter Oskolkov <posk@google.com>2019-02-25 17:43:46 -0800
committerDavid S. Miller <davem@davemloft.net>2019-02-26 08:27:05 -0800
commitd8cf757fbd3ee96a449f656707e773c91ca805b8 (patch)
treefc1c6d8fe69e873f55d823a5b073526b87a6e0d4 /include/net
parentc14f7e1efcbf744c49fcb44a121112c54d2c5330 (diff)
net: remove unused struct inet_frag_queue.fragments field
Now that all users of struct inet_frag_queue have been converted to use 'rb_fragments', remove the unused 'fragments' field. Build with `make allyesconfig` succeeded. ip_defrag selftest passed. Signed-off-by: Peter Oskolkov <posk@google.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/inet_frag.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h
index b02bf737d019..378904ee9129 100644
--- a/include/net/inet_frag.h
+++ b/include/net/inet_frag.h
@@ -56,7 +56,6 @@ struct frag_v6_compare_key {
* @timer: queue expiration timer
* @lock: spinlock protecting this frag
* @refcnt: reference count of the queue
- * @fragments: received fragments head
* @rb_fragments: received fragments rb-tree root
* @fragments_tail: received fragments tail
* @last_run_head: the head of the last "run". see ip_fragment.c
@@ -77,8 +76,7 @@ struct inet_frag_queue {
struct timer_list timer;
spinlock_t lock;
refcount_t refcnt;
- struct sk_buff *fragments; /* used in 6lopwpan IPv6. */
- struct rb_root rb_fragments; /* Used in IPv4/IPv6. */
+ struct rb_root rb_fragments;
struct sk_buff *fragments_tail;
struct sk_buff *last_run_head;
ktime_t stamp;