linux/net/mctp
Jeremy Kerr 5f41ae6fca net: mctp: move expiry timer delete to unhash
Currently, we delete the key expiry timer (in sk->close) before
unhashing the sk. This means that another thread may find the sk through
its presence on the key list, and re-queue the timer.

This change moves the timer deletion to the unhash, after we have made
the key no longer observable, so the timer cannot be re-queued.

Fixes: 7b14e15ae6 ("mctp: Implement a timeout for tags")
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2023-01-25 13:07:37 +00:00
..
test Networking changes for 5.19. 2022-05-25 12:22:58 -07:00
af_mctp.c net: mctp: move expiry timer delete to unhash 2023-01-25 13:07:37 +00:00
device.c mctp: Remove device type check at unregister 2022-12-19 17:20:22 -08:00
Kconfig mctp: Add flow extension to skb 2021-10-29 13:23:51 +01:00
Makefile mctp: Add test utils 2021-10-03 14:35:41 +01:00
neigh.c mctp: replace mctp_address_ok with more fine-grained helpers 2022-02-18 21:24:28 -08:00
route.c net: mctp: add an explicit reference from a mctp_sk_key to sock 2023-01-25 13:07:37 +00:00