Sreenath Vijayan
3d9a0a2533
Rename console_replay_all() to console_try_replay_all() to make clear that the implementation is best effort. Also, the function should not be called in NMI context as it takes locks, so update the comment in code. Fixes:693f75b91a("printk: Add function to replay kernel log on consoles") Fixes:1b743485e2("tty/sysrq: Replay kernel log messages on consoles via sysrq") Suggested-by: Petr Mladek <pmladek@suse.com> Signed-off-by: Shimoyashiki Taichi <taichi.shimoyashiki@sony.com> Signed-off-by: Sreenath Vijayan <sreenath.vijayan@sony.com> Link: https://lore.kernel.org/r/Zlguq/wU21Z8MqI4@sreenath.vijayan@sony.com Reviewed-by: Petr Mladek <pmladek@suse.com> Signed-off-by: Petr Mladek <pmladek@suse.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 reStructuredText 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.