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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Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
nic.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206	2019-05-30 11:29:53 -07:00
nic_main.c	pci_irq_vector() can't be used in atomic context any longer. This conflicts	2022-05-01 17:02:23 +01:00
nic_reg.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206	2019-05-30 11:29:53 -07:00
nicvf_ethtool.c	net: ethtool: pass a pointer to parameters to get/set_rxfh ethtool ops	2023-12-13 22:07:16 -08:00
nicvf_main.c	net: annotate writes on dev->mtu from ndo_change_mtu()	2024-05-07 16:19:14 -07:00
nicvf_queues.c	net: add skb_[inner_]tcp_all_headers helpers	2022-07-02 16:22:25 +01:00
nicvf_queues.h	liquidio: convert tasklets to use new tasklet_setup() API	2020-09-14 13:02:37 -07:00
q_struct.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206	2019-05-30 11:29:53 -07:00
thunder_bgx.c	net: thunderx: Use alloc_ordered_workqueue() to create ordered workqueues	2023-05-08 15:32:56 -10:00
thunder_bgx.h	net: thunderx: workaround BGX TX Underflow issue	2020-02-20 15:49:20 -08:00
thunder_xcv.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206	2019-05-30 11:29:53 -07:00