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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ixp4xx_eth.c	net: annotate writes on dev->mtu from ndo_change_mtu()	2024-05-07 16:19:14 -07:00
ixp46x_ts.h	ixp4xx_eth: make ptp support a platform driver	2021-08-30 09:59:11 +01:00
Kconfig	net: ixp4xx_eth: Drop platform data support	2022-02-12 18:20:03 +01:00
Makefile	ixp4xx_eth: make ptp support a platform driver	2021-08-30 09:59:11 +01:00
ptp_ixp46x.c	ptp_ixp46x: convert .adjfreq to .adjfine	2022-11-11 10:58:39 +00:00