mirror of https://gitee.com/openkylin/linux.git
b1d4099150
Add 'struct fib6_result' to hold the fib entry and fib6_nh from a fib lookup as separate entries, similar to what IPv4 now has with fib_result. Rename fib6_multipath_select to fib6_select_path, pass fib6_result to it, and set f6i and nh in the result once a path selection is done. Call fib6_select_path unconditionally for path selection which means moving the sibling and oif check to fib6_select_path. To handle the two different call paths (2 only call multipath_select if flowi6_oif == 0 and the other always calls it), add a new have_oif_match that controls the sibling walk if relevant. Update callers of fib6_multipath_select accordingly and have them use the fib6_info and fib6_nh from the result. This is needed for multipath nexthop objects where a single f6i can point to multiple fib6_nh (similar to IPv4). Signed-off-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| Documentation | ||
| LICENSES | ||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
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.
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.