Eric Dumazet 1eb2cded45 net: annotate writes on dev->mtu from ndo_change_mtu() ... Simon reported that ndo_change_mtu() methods were never updated to use WRITE_ONCE(dev->mtu, new_mtu) as hinted in commit 501a90c945 ("inet: protect against too small mtu values.") We read dev->mtu without holding RTNL in many places, with READ_ONCE() annotations. It is time to take care of ndo_change_mtu() methods to use corresponding WRITE_ONCE() Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: Simon Horman <horms@kernel.org> Closes: https://lore.kernel.org/netdev/20240505144608.GB67882@kernel.org/ Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Simon Horman <horms@kernel.org> Acked-by: Shannon Nelson <shannon.nelson@amd.com> Link: https://lore.kernel.org/r/20240506102812.3025432-1-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2024-05-07 16:19:14 -07:00
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bittiming.c	can: bittiming: can_validate_bitrate(): report error via netlink	2023-02-06 13:57:27 +01:00
calc_bittiming.c	can: bittiming: can_calc_bittiming(): convert from netdev_err() to NL_SET_ERR_MSG_FMT()	2023-02-06 13:57:27 +01:00
dev.c	net: annotate writes on dev->mtu from ndo_change_mtu()	2024-05-07 16:19:14 -07:00
length.c	can: length: refactor frame lengths definition to add size in bits	2023-06-22 09:43:40 +02:00
Makefile	can: Kconfig: add CONFIG_CAN_RX_OFFLOAD	2022-06-11 17:11:02 +02:00
netlink.c	can: netlink: Fix TDCO calculation using the old data bittiming	2024-02-14 13:53:03 +01:00
rx-offload.c	netdev: replace napi_reschedule with napi_schedule	2023-10-11 17:28:06 -07:00
skb.c	can: dev: can_put_echo_skb(): don't crash kernel if can_priv::echo_skb is accessed out of bounds	2023-10-05 21:34:13 +02:00