* support latest kernels (4.9 - 6.1)
* coding style cleanups and refactoring
* bugs squashed:
- limit the minimum MTU of hard-interface to avoid
"Forced to purge local tt entries" errors
Signed-off-by: Sven Eckelmann <sven@narfation.org>
The buildsystem doesn't know that the KernelPackage/*/config kconfig
symbols are related to the batman-adv package build. It is necessary to
explicitly define it via PKG_CONFIG_DEPENDS.
Fixes: 522ce8dfdb7f ("batman-adv: rename folder name to match project & package name")
Signed-off-by: Sven Eckelmann <sven@narfation.org>
The build failed in this kernel due to some missing implicit includes:
build_dir/target-aarch64_cortex-a53_musl/linux-mediatek_mt7622/batman-adv-2022.1/compat-hacks.h:64:42: warning: 'struct sk_buff' declared inside parameter list will not be visible outside of this definition or declaration
64 | static inline int batadv_netif_rx(struct sk_buff *skb)
| ^~~~~~~
build_dir/target-aarch64_cortex-a53_musl/linux-mediatek_mt7622/batman-adv-2022.1/compat-hacks.h: In function 'batadv_netif_rx':
build_dir/target-aarch64_cortex-a53_musl/linux-mediatek_mt7622/batman-adv-2022.1/compat-hacks.h:66:13: error: implicit declaration of function 'in_interrupt' [-Werror=implicit-function-declaration]
66 | if (in_interrupt())
| ^~~~~~~~~~~~
build_dir/target-aarch64_cortex-a53_musl/linux-mediatek_mt7622/batman-adv-2022.1/compat-hacks.h:67:24: error: implicit declaration of function 'netif_rx' [-Werror=implicit-function-declaration]
67 | return netif_rx(skb);
| ^~~~~~~~
build_dir/target-aarch64_cortex-a53_musl/linux-mediatek_mt7622/batman-adv-2022.1/compat-hacks.h:69:24: error: implicit declaration of function 'netif_rx_ni' [-Werror=implicit-function-declaration]
69 | return netif_rx_ni(skb);
| ^~~~~~~~~~~
In file included from <command-line>:
./include/linux/netdevice.h: At top level:
build_dir/target-aarch64_cortex-a53_musl/linux-mediatek_mt7622/batman-adv-2022.1/compat-hacks.h:71:18: error: conflicting types for 'batadv_netif_rx'; have 'int(struct sk_buff *)'
71 | #define netif_rx batadv_netif_rx
| ^~~~~~~~~~~~~~~
./include/linux/netdevice.h:4029:5: note: in expansion of macro 'netif_rx'
4029 | int netif_rx(struct sk_buff *skb);
| ^~~~~~~~
build_dir/target-aarch64_cortex-a53_musl/linux-mediatek_mt7622/batman-adv-2022.1/compat-hacks.h:64:19: note: previous definition of 'batadv_netif_rx' with type 'int(struct sk_buff *)'
64 | static inline int batadv_netif_rx(struct sk_buff *skb)
| ^~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
Reported-by: Chen Minqiang <ptpt52@gmail.com>
Fixes: b65a8ca03aec ("batman-adv: update to version 2022.1")
Signed-off-by: Sven Eckelmann <sven@narfation.org>
* support latest kernels (4.9 - 5.18)
* bugs squashed:
- resolve "time-of-check-time-of-use" race condition when checking the
network namespace of a lower device
- fix sanity check of network devices in different namespaces with
colliding IDs
- prevent transmission errors after splitting large GRO packets into
smaller fragments
Signed-off-by: Sven Eckelmann <sven@narfation.org>
The minimal kernel version in OpenWrt is now Linux 5.10.111. It already
provides various thing which needed special patches on older versions.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
