49dc6fbce3
A fairly modest set of changes for this cycle. Of particular note are an earlycon fix from Doug Anderson and my own changes to get kgdb/kdb to honour the kprobe blocklist. The later creates a safety rail that strongly encourages developers not to place breakpoints in, for example, arch specific trap handling code. Also included are a couple of small fixes and tweaks: an API update, eliminate a coverity dead code warning, improved handling of search during multi-line printk and a couple of typo corrections. Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEELzVBU1D3lWq6cKzwfOMlXTn3iKEFAl+IdyAACgkQfOMlXTn3 iKHeTw//RDAWm0IU00z9+ZlTyksTk0vePuYKwgEm8zp+XYvY0NvpgWyZ5MWd8b3K WJmsTfXMHNoPCg3464XCrQDyIhrfhxk0nrdOpgbsQMb7HdjYrnltPdG3l8W9kvVv MjMH98QOBaYAY75nd8pGoPVTOmODrhowWo6+y4me2CnJGKOOV/yHmctBhlOJhbeo TCUIDP/NmC63N8Oziteym1TZ5dhschBb/85qEb72wXaiGEZTaVC9GEFEgCqfADHX 51KxbtZoJWirbXu2aYaK5MHEb/0NWPMItiER7y8ZrTiPHMRre4N5DpCMpKpp3/qd YRtEnNnT+Ay0ijCt2FjznSsEh2ecLI0qSO4QDQz320QJCj7qgcjJ0++yEayrzz8W IxCbwkUP8X5m1srXSxvOTKfuu29wiMCqNkJA0rgjpA2u4Yn5KO0ZRmBoHtW1Sq8E MhbRTixU/vFYosjd/mKubj/f4DFrMILo+FJTqdewBUhT/Q6Vr9l660JzvwWnKKJF e1EHNYtWo4J+EkL9z++5d9PzDl0d56DcE8rfH53Dkg075Wnma3tdq2Z7WxT3M7EP K3U32BI9obu+lPHxl4FtAobCIDjP6NtmmMo3zzzA1fPtXNzAjy7qZ+Ss6POQppkn 7v+PFYdFJ8VKo3PNxMWnFhgwSDOYYxCPjCxs+bjaMBvHNVgg2Ig= =x91W -----END PGP SIGNATURE----- Merge tag 'kgdb-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/danielt/linux Pull kgdb updates from Daniel Thompson: "A fairly modest set of changes for this cycle. Of particular note are an earlycon fix from Doug Anderson and my own changes to get kgdb/kdb to honour the kprobe blocklist. The later creates a safety rail that strongly encourages developers not to place breakpoints in, for example, arch specific trap handling code. Also included are a couple of small fixes and tweaks: an API update, eliminate a coverity dead code warning, improved handling of search during multi-line printk and a couple of typo corrections" * tag 'kgdb-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/danielt/linux: kdb: Fix pager search for multi-line strings kernel: debug: Centralize dbg_[de]activate_sw_breakpoints kgdb: Add NOKPROBE labels on the trap handler functions kgdb: Honour the kprobe blocklist when setting breakpoints kernel/debug: Fix spelling mistake in debug_core.c kdb: Use newer api for tasklist scanning kgdb: Make "kgdbcon" work properly with "kgdb_earlycon" kdb: remove unnecessary null check of dbg_io_ops
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.