Rémi Denis-Courmont 0a9f558c72 phonet/pep: fix racy skb_queue_empty() use ... [ Upstream commit 7d2a894d7f487dcb894df023e9d3014cf5b93fe5 ] The receive queues are protected by their respective spin-lock, not the socket lock. This could lead to skb_peek() unexpectedly returning NULL or a pointer to an already dequeued socket buffer. Fixes: 9641458d3e ("Phonet: Pipe End Point for Phonet Pipes protocol") Signed-off-by: Rémi Denis-Courmont <courmisch@gmail.com> Link: https://lore.kernel.org/r/20240218081214.4806-2-remi@remlab.net Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-03-01 13:35:10 +01:00
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Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
af_phonet.c	phonet: Use netif_rx().	2022-03-07 11:40:41 +00:00
datagram.c	phonet: take correct lock to peek at the RX queue	2024-03-01 13:35:10 +01:00
pep-gprs.c	net/sock: Introduce trace_sk_data_ready()	2023-01-23 11:26:50 +00:00
pep.c	phonet/pep: fix racy skb_queue_empty() use	2024-03-01 13:35:10 +01:00
pn_dev.c	net: Remove redundant if statements	2021-08-05 13:27:50 +01:00
pn_netlink.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336	2019-06-05 17:37:07 +02:00
socket.c	sock: Remove ->sendpage*() in favour of sendmsg(MSG_SPLICE_PAGES)	2023-06-24 15:50:13 -07:00
sysctl.c	sysctl: pass kernel pointers to ->proc_handler	2020-04-27 02:07:40 -04:00