df975da4e5
Daniel Borkmann says: ==================== pull-request: bpf 2018-11-01 The following pull-request contains BPF updates for your *net* tree. The main changes are: 1) Fix tcp_bpf_recvmsg() to return -EAGAIN instead of 0 in non-blocking case when no data is available yet, from John. 2) Fix a compilation error in libbpf_attach_type_by_name() when compiled with clang 3.8, from Andrey. 3) Fix a partial copy of map pointer on scalar alu and remove id generation for RET_PTR_TO_MAP_VALUE return types, from Daniel. 4) Add unlimited memlock limit for kernel selftest's flow_dissector_load program, from Yonghong. 5) Fix ping for some BPF shell based kselftests where distro does not ship "ping -6" anymore, from Li. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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.
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.