David Ahern
4c79579b44
bpf: Change bpf_fib_lookup to return lookup status ...
For ACLs implemented using either FIB rules or FIB entries, the BPF
program needs the FIB lookup status to be able to drop the packet.
Since the bpf_fib_lookup API has not reached a released kernel yet,
change the return code to contain an encoding of the FIB lookup
result and return the nexthop device index in the params struct.
In addition, inform the BPF program of any post FIB lookup reason as
to why the packet needs to go up the stack.
The fib result for unicast routes must have an egress device, so remove
the check that it is non-NULL.
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2018-06-29 00:02:02 +02:00
auxdisplay: Replace licenses with SPDX identifiers
2018-04-12 19:02:45 +02:00
bpf: Change bpf_fib_lookup to return lookup status
2018-06-29 00:02:02 +02:00
configfs: make config_item_type const
2017-10-19 16:15:15 +02:00
A relatively calm cycle for the docs tree again.
2017-11-13 08:25:06 -08:00
kbuild: remove all dummy assignments to obj-
2017-11-18 11:46:06 +09:00
perf: Add context field to perf_event
2011-07-01 11:06:38 +02:00
kdb: Add kdb kernel module sample
2010-10-29 13:14:39 -05:00
kfifo: clean up example to not use page_link
2017-07-12 16:26:01 -07:00
kobject: Remove redundant license text
2017-12-07 18:36:43 +01:00
arch: remove tile port
2018-03-16 10:56:03 +01:00
livepatch: Allow to call a custom callback when freeing shadow variables
2018-04-17 13:42:48 +02:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mic /mpssd
Merge branch 'linus' into locking/core, to resolve conflicts
2017-11-07 10:32:44 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2017-11-04 09:26:51 +09:00
samples: Introduce Qualcomm QMI sample client
2018-02-12 16:57:22 -08:00
rpmsg: Allow callback to return errors
2016-09-08 22:15:25 -07:00
samples/seccomp: do not compile when cross compiled
2018-02-22 09:31:43 -08:00
kbuild: remove all dummy assignments to obj-
2017-11-18 11:46:06 +09:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Merge branch 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2017-11-15 10:14:11 -08:00
tracing: Add trace_printk sample code
2016-06-20 09:54:21 -04:00
kbuild: remove all dummy assignments to obj-
2017-11-18 11:46:06 +09:00
[media] media: v4l2-pci-skeleton: Fix error handling path in 'skeleton_probe()'
2017-10-04 16:55:02 -03:00
sample: vfio bochs vbe display (host device for bochs-drm)
2018-06-08 10:24:16 -06:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
samples: mbochs: add DMA_SHARED_BUFFER dependency
2018-06-09 09:23:52 -06:00
remoteproc updates for v4.17
2018-04-10 12:09:27 -07:00
4c79579b44