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linux/drivers/net/wireguard
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Jason A. Donenfeld ec59f128a9 wireguard: queueing: use CFI-safe ptr_ring cleanup function 
We make too nuanced use of ptr_ring to entirely move to the skb_array
wrappers, but we at least should avoid the naughty function pointer cast
when cleaning up skbs. Otherwise RAP/CFI will honk at us. This patch
uses the __skb_array_destroy_skb wrapper for the cleanup, rather than
directly providing kfree_skb, which is what other drivers in the same
situation do too.

Reported-by: PaX Team <pageexec@freemail.hu>
Fixes: 886fcee939ad ("wireguard: receive: use ring buffer for incoming handshakes")
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-03-30 19:14:08 -07:00
..
selftest
wireguard: allowedips: free empty intermediate nodes when removing single node
2021-06-04 14:25:14 -07:00
allowedips.c
wireguard: allowedips: add missing __rcu annotation to satisfy sparse
2021-11-29 19:50:29 -08:00
allowedips.h
wireguard: allowedips: free empty intermediate nodes when removing single node
2021-06-04 14:25:14 -07:00
cookie.c
…
cookie.h
…
device.c
wireguard: device: clear keys on VM fork
2022-03-12 18:00:56 -07:00
device.h
wireguard: receive: use ring buffer for incoming handshakes
2021-11-29 19:50:50 -08:00
main.c
wireguard: main: rename 'mod_init' & 'mod_exit' functions to be module-specific
2021-11-29 19:50:30 -08:00
Makefile
wireguard: do not use -O3
2021-06-04 14:25:14 -07:00
messages.h
wireguard: queueing: preserve flow hash across packet scrubbing
2020-05-20 20:55:09 -07:00
netlink.c
netlink: consistently use NLA_POLICY_MIN_LEN()
2020-08-18 12:28:45 -07:00
netlink.h
…
noise.c
lib/crypto: blake2s: move hmac construction into wireguard
2022-01-18 13:03:55 +01:00
noise.h
wireguard: noise: separate receive counter from send counter
2020-05-20 20:55:09 -07:00
peer.c
wireguard: peer: allocate in kmem_cache
2021-06-04 14:25:14 -07:00
peer.h
wireguard: peer: allocate in kmem_cache
2021-06-04 14:25:14 -07:00
peerlookup.c
wireguard: peerlookup: take lock before checking hash in replace operation
2020-09-09 11:31:38 -07:00
peerlookup.h
…
queueing.c
wireguard: queueing: use CFI-safe ptr_ring cleanup function
2022-03-30 19:14:08 -07:00
queueing.h
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2021-12-02 11:44:56 -08:00
ratelimiter.c
wireguard: ratelimiter: use kvcalloc() instead of kvzalloc()
2021-11-29 19:50:50 -08:00
ratelimiter.h
…
receive.c
wireguard: receive: drop handshakes if queue lock is contended
2021-11-29 19:50:50 -08:00
send.c
wireguard: queueing: get rid of per-peer ring buffers
2021-02-23 15:59:34 -08:00
socket.c
wireguard: device: reset peer src endpoint when netns exits
2021-11-29 19:50:45 -08:00
socket.h
…
timers.c
…
timers.h
…
version.h
…