Florian Westphal
cb89f63ba6
selftests: netfilter: add zone stress test with colliding tuples
Add 20k entries to the connection tracking table, once from the data plane, once via ctnetlink. In both cases, each entry lives in a different conntrack zone and addresses/ports are identical. Expectation is that insertions work and occurs in constant time: PASS: added 10000 entries in 1215 ms (now 10000 total, loop 1) PASS: added 10000 entries in 1214 ms (now 20000 total, loop 2) PASS: inserted 20000 entries from packet path in 2434 ms total PASS: added 10000 entries in 57631 ms (now 10000 total) PASS: added 10000 entries in 58572 ms (now 20000 total) PASS: inserted 20000 entries via ctnetlink in 116205 ms Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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.
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