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05 April 2024, 19:05:47 UTC
Revision c5ee066333ebc322a24a00a743ed941a0c68617e authored by David Ahern on 03 January 2019, 02:57:09 UTC, committed by David S. Miller on 03 January 2019, 04:16:37 UTC 
ipv6: Consider sk_bound_dev_if when binding a socket to an address
 
IPv6 does not consider if the socket is bound to a device when binding
to an address. The result is that a socket can be bound to eth0 and then
bound to the address of eth1. If the device is a VRF, the result is that
a socket can only be bound to an address in the default VRF.

Resolve by considering the device if sk_bound_dev_if is set.

This problem exists from the beginning of git history.

Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 7315587
Raw File
Tip revision: c5ee066333ebc322a24a00a743ed941a0c68617e authored by David Ahern on 03 January 2019, 02:57:09 UTC
ipv6: Consider sk_bound_dev_if when binding a socket to an address
Tip revision: c5ee066
Kconfig 
# SPDX-License-Identifier: GPL-2.0
#
# For a description of the syntax of this configuration file,
# see Documentation/kbuild/kconfig-language.txt.
#
mainmenu "Linux/$(ARCH) $(KERNELVERSION) Kernel Configuration"

comment "Compiler: $(CC_VERSION_TEXT)"

source "scripts/Kconfig.include"

source "init/Kconfig"

source "kernel/Kconfig.freezer"

source "fs/Kconfig.binfmt"

source "mm/Kconfig"

source "net/Kconfig"

source "drivers/Kconfig"

source "fs/Kconfig"

source "security/Kconfig"

source "crypto/Kconfig"

source "lib/Kconfig"

source "lib/Kconfig.debug"
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