9bae058ab5
Alex Elder says: ==================== net: ipa: fix page free in two spots When a receive buffer is not wrapped in an SKB and passed to the network stack, the (compound) page gets freed within the IPA driver. This is currently quite rare. The pages are freed using __free_pages(), but they should instead be freed using page_put(). This series fixes this, in two spots. These patches work for the current linus/master branch, but won't apply cleanly to earlier stable branches. (Nevertheless, the fix is a trivial substitution everwhere __free_pages() is called.) ==================== Link: https://lore.kernel.org/r/20220526152314.1405629-1-elder@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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| LICENSES | ||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| 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 | ||
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.