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| author | Xin Long <lucien.xin@gmail.com> | 2020-07-06 15:01:30 +0300 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2020-07-09 13:51:36 +0300 |
| commit | 6df2db5d37ba3df8c80d90c15f1e20480be43f75 (patch) | |
| tree | c3e7531b03e68b1033ad9194332c8077c829003f /fs/stat.c | |
| parent | 1475ee0ac9a16dd5df23ca8abe1039eb6086eb66 (diff) | |
| download | linux-6df2db5d37ba3df8c80d90c15f1e20480be43f75.tar.xz | |
tunnel4: add cb_handler to struct xfrm_tunnel
This patch is to register a callback function tunnel4_rcv_cb with
is_ipip set in a xfrm_input_afinfo object for tunnel4 and tunnel64.
It will be called by xfrm_rcv_cb() from xfrm_input() when family
is AF_INET and proto is IPPROTO_IPIP or IPPROTO_IPV6.
v1->v2:
- Fix a sparse warning caused by the missing "__rcu", as Jakub
noticed.
- Handle the err returned by xfrm_input_register_afinfo() in
tunnel4_init/fini(), as Sabrina noticed.
v2->v3:
- Add "#if IS_ENABLED(CONFIG_INET_XFRM_TUNNEL)" to fix the build error
when xfrm is disabled, reported by kbuild test robot.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'fs/stat.c')
0 files changed, 0 insertions, 0 deletions