Star64_linux/net/tipc
Xin Long 0c51dffcc8 tipc: delete the unlikely branch in tipc_aead_encrypt
When a skb comes to tipc_aead_encrypt(), it's always linear. The
unlikely check 'skb_cloned(skb) && tailen <= skb_tailroom(skb)'
can completely be taken care of in skb_cow_data() by the code
in branch "if (!skb_has_frag_list())".

Also, remove the 'TODO:' annotation, as the pages in skbs are not
writable, see more on commit 3cf4375a09 ("tipc: do not write
skb_shinfo frags when doing decrytion").

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Jon Maloy <jmaloy@redhat.com>
Link: https://lore.kernel.org/r/47a478da0b6095b76e3cbe7a75cbd25d9da1df9a.1637773872.git.lucien.xin@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-11-25 20:58:16 -08:00
..
addr.c
addr.h
bcast.c net: tipc: fix FB_MTU eat two pages 2021-06-28 13:31:57 -07:00
bcast.h
bearer.c tipc: constify dev_addr passing 2021-10-13 09:40:46 -07:00
bearer.h tipc: constify dev_addr passing 2021-10-13 09:40:46 -07:00
core.c tipc: simplify the finalize work queue 2021-05-18 13:22:09 -07:00
core.h tipc: simplify the finalize work queue 2021-05-18 13:22:09 -07:00
crypto.c tipc: delete the unlikely branch in tipc_aead_encrypt 2021-11-25 20:58:16 -08:00
crypto.h
diag.c
discover.c tipc: simplify the finalize work queue 2021-05-18 13:22:09 -07:00
discover.h
eth_media.c tipc: constify dev_addr passing 2021-10-13 09:40:46 -07:00
group.c
group.h
ib_media.c tipc: constify dev_addr passing 2021-10-13 09:40:46 -07:00
Kconfig
link.c tipc: only accept encrypted MSG_CRYPTO msgs 2021-11-15 14:25:22 +00:00
link.h tipc: simplify the finalize work queue 2021-05-18 13:22:09 -07:00
Makefile
monitor.c
monitor.h
msg.c net: tipc: replace align() with ALIGN in msg.c 2021-06-28 13:31:57 -07:00
msg.h net: tipc: fix FB_MTU eat two pages 2021-06-28 13:31:57 -07:00
name_distr.c
name_distr.h
name_table.c tipc: simplify handling of lookup scope during multicast message reception 2021-06-03 14:06:39 -07:00
name_table.h tipc: simplify handling of lookup scope during multicast message reception 2021-06-03 14:06:39 -07:00
net.c tipc: simplify the finalize work queue 2021-05-18 13:22:09 -07:00
net.h
netlink.c
netlink.h
netlink_compat.c
node.c node.c: fix the use of indefinite article 2021-06-10 13:47:13 -07:00
node.h
socket.c tipc: increase timeout in tipc_sk_enqueue() 2021-09-13 12:43:10 +01:00
socket.h
subscr.c tipc:subscr.c: fix a spelling mistake 2021-06-10 13:48:43 -07:00
subscr.h
sysctl.c
topsrv.c
topsrv.h
trace.c
trace.h
udp_media.c tipc: wait and exit until all work queues are done 2021-05-17 14:07:48 -07:00
udp_media.h