d1b7725dfe
Let's print btf id of map similar to the way we are printing it for programs. Sample output: user@test# bpftool map -f 61: lpm_trie flags 0x1 key 20B value 8B max_entries 1 memlock 4096B 133: array name test_btf_id flags 0x0 key 4B value 4B max_entries 4 memlock 4096B pinned /sys/fs/bpf/test100 btf_id 174 170: array name test_btf_id flags 0x0 key 4B value 4B max_entries 4 memlock 4096B btf_id 240 Signed-off-by: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp> Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com> Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com> Acked-by: Song Liu <songliubraving@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.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.