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kernel: add option for BPF_STREAM_PARSER and XDP_SOCKETS_DIAG

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Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
This commit is contained in:
Tianling Shen 2023-05-23 15:43:14 +08:00
parent 264fbe1d8c
commit 90719e02f0
6 changed files with 44 additions and 4 deletions
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5
config/Config-kernel.in
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@ -476,6 +476,11 @@ config KERNEL_BPF_KPROBE_OVERRIDE
depends on KERNEL_KPROBES
default n
config KERNEL_BPF_STREAM_PARSER
bool "Allow a TCP stream parser to be used with BPF_MAP_TYPE_SOCKMAP"
depends on KERNEL_CGROUP_BPF
default y if KERNEL_DEBUG_INFO_BTF
config KERNEL_AIO
bool "Compile the kernel with asynchronous IO support"
default y if !SMALL_FLASH

21
package/kernel/linux/modules/netsupport.mk
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@ -1411,13 +1411,30 @@ define KernelPackage/inet-diag
endef
define KernelPackage/inet-diag/description
Support for INET (TCP, DCCP, etc) socket monitoring interface used by
native Linux tools such as ss.
Support for INET (TCP, DCCP, etc) socket monitoring interface used by
native Linux tools such as ss.
endef
$(eval $(call KernelPackage,inet-diag))
define KernelPackage/xdp-sockets-diag
SUBMENU:=$(NETWORK_SUPPORT_MENU)
TITLE:=PF_XDP sockets monitoring interface support for ss utility
KCONFIG:= \
CONFIG_XDP_SOCKETS=y \
CONFIG_XDP_SOCKETS_DIAG
FILES:=$(LINUX_DIR)/net/xdp/xsk_diag.ko
AUTOLOAD:=$(call AutoLoad,31,xsk_diag)
endef
define KernelPackage/xdp-sockets-diag/description
Support for PF_XDP sockets monitoring interface used by the ss tool
endef
$(eval $(call KernelPackage,xdp-sockets-diag))
define KernelPackage/wireguard
SUBMENU:=$(NETWORK_SUPPORT_MENU)
TITLE:=WireGuard secure network tunnel

1
target/linux/generic/config-5.15
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@ -725,7 +725,6 @@ CONFIG_BPF_JIT=y
# CONFIG_BPF_JIT_ALWAYS_ON is not set
CONFIG_BPF_JIT_DEFAULT_ON=y
# CONFIG_BPF_PRELOAD is not set
# CONFIG_BPF_STREAM_PARSER is not set
CONFIG_BPF_SYSCALL=y
CONFIG_BPF_UNPRIV_DEFAULT_OFF=y
# CONFIG_BPQETHER is not set

1
target/linux/generic/config-6.1
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@ -757,7 +757,6 @@ CONFIG_BPF_JIT=y
# CONFIG_BPF_JIT_ALWAYS_ON is not set
CONFIG_BPF_JIT_DEFAULT_ON=y
# CONFIG_BPF_PRELOAD is not set
# CONFIG_BPF_STREAM_PARSER is not set
CONFIG_BPF_SYSCALL=y
CONFIG_BPF_UNPRIV_DEFAULT_OFF=y
# CONFIG_BPQETHER is not set

10
target/linux/generic/hack-5.15/901-debloat_sock_diag.patch
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@ -160,3 +160,13 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
default n
help
Support for UNIX socket monitoring interface used by the ss tool.
--- a/net/xdp/Kconfig
+++ b/net/xdp/Kconfig
@@ -10,6 +10,7 @@ config XDP_SOCKETS
config XDP_SOCKETS_DIAG
tristate "XDP sockets: monitoring interface"
depends on XDP_SOCKETS
+ select SOCK_DIAG
default n
help
Support for PF_XDP sockets monitoring interface used by the ss tool.

10
target/linux/generic/hack-6.1/901-debloat_sock_diag.patch
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@ -162,3 +162,13 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
default n
help
Support for UNIX socket monitoring interface used by the ss tool.
--- a/net/xdp/Kconfig
+++ b/net/xdp/Kconfig
@@ -10,6 +10,7 @@ config XDP_SOCKETS
config XDP_SOCKETS_DIAG
tristate "XDP sockets: monitoring interface"
depends on XDP_SOCKETS
+ select SOCK_DIAG
default n
help
Support for PF_XDP sockets monitoring interface used by the ss tool.