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John Fastabend e23afe5e7c bpf: sockmap, on update propagate errors back to userspace
When an error happens in the update sockmap element logic also pass
the err up to the user.

Fixes: e5cd3abcb3 ("bpf: sockmap, refactor sockmap routines to work with hashmap")
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2018-05-17 01:48:22 +02:00
arch
block
certs
crypto
Documentation bpf, doc: howto use/run the BPF selftests 2018-05-14 23:02:58 -07:00
drivers
firmware
fs
include bpf: add __printf verification to bpf_verifier_vlog 2018-05-17 00:49:17 +02:00
init
ipc
kernel bpf: sockmap, on update propagate errors back to userspace 2018-05-17 01:48:22 +02:00
lib
LICENSES
mm
net bpf: sockmap, add hash map support 2018-05-15 20:41:03 +02:00
samples samples/bpf: Decrement ttl in fib forwarding example 2018-05-16 22:04:52 +02:00
scripts
security
sound
tools libbpf: add ifindex to enable offload support 2018-05-17 00:54:26 +02:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile
README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.