Eric Dumazet b9b8301d36 net: netdevsim: fix nsim_pp_hold_write() ... nsim_pp_hold_write() has two problems: 1) It may return with rtnl held, as found by syzbot. 2) Its return value does not propagate an error if any. Fixes: 1580cbcbfe ("net: netdevsim: add some fake page pool use") Reported-by: syzbot <syzkaller@googlegroups.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241216083703.1859921-1-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2024-12-17 17:46:17 -08:00
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bpf.c	netdevsim: Don't accept device bound programs	2023-11-23 13:04:04 -08:00
bus.c	netdevsim: allow two netdevsim ports to be connected	2024-03-01 10:43:10 +00:00
dev.c	netdevsim: use cond_resched() in nsim_dev_trap_report_work()	2024-10-15 09:58:43 -07:00
ethtool.c	testing: net-drv: add basic shaper test	2024-10-10 08:30:23 -07:00
fib.c	netdevsim: Add trailing zero to terminate the string in nsim_nexthop_bucket_activity_write()	2024-10-29 11:43:01 -07:00
health.c	netdevsim: prevent bad user input in nsim_dev_health_break_write()	2024-12-15 13:26:47 -08:00
hwstats.c	netdevsim: Fix hwstats debugfs file permissions	2022-09-19 14:40:38 -07:00
ipsec.c	netdevsim: copy addresses for both in and out paths	2024-10-11 15:44:27 -07:00
macsec.c	netdevsim: macsec: pad u64 to correct length in logs	2024-10-23 09:51:06 +02:00
Makefile	netdevsim: add dummy macsec offload	2023-07-14 09:16:53 +01:00
netdev.c	net: netdevsim: fix nsim_pp_hold_write()	2024-12-17 17:46:17 -08:00
netdevsim.h	netdevsim: add NAPI support	2024-05-08 18:59:47 -07:00
psample.c	netdevsim: Only use sampling truncation length when valid	2021-04-22 13:23:56 -07:00
udp_tunnels.c	netdevsim: set .owner to THIS_MODULE	2020-11-17 14:08:59 -08:00