c0fd336ea4
After commitf747632b60("bpf: sockmap: Move generic sockmap hooks from BPF TCP"), tcp_bpf_recvmsg() is not used out of tcp_bpf.c, so make it static and remove it from tcp.h. Also move it to BPF_STREAM_PARSER #ifdef to fix unused function warnings. Fixes:f747632b60("bpf: sockmap: Move generic sockmap hooks from BPF TCP") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Yonghong Song <yhs@fb.com> Link: https://lore.kernel.org/bpf/20200320023426.60684-3-yuehaibing@huawei.com
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.