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456824896d
The last_cmd_status sequence buffer contains user-visible messages (accessed via /sys/fs/resctrl/info/last_cmd_status) that detail any errors encountered while interacting with the resctrl filesystem. rdt_last_cmd_printf() and rdt_last_cmd_puts() are the two calls available to respectively print a string with format specifiers or a simple one (which contains no format specifiers) to the last_cmd_status buffer. A few occurrences exist where rdt_last_cmd_printf() is used to print a simple string. Doing so does not result in incorrect result or incorrect behavior, but rdt_last_cmd_puts() is the function intended to be used in these cases, as it is faster and it doesn't need to do the vsnprintf() formatting. Fix these occurrences to use rdt_last_cmd_puts() instead. While doing so, fix two typos that were recently introduced into two of these simple strings. [ bp: massage commit message and correct typos. ] Fixes: |
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| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| 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 | ||
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.