9e50ba3be2
JIRA: https://issues.redhat.com/browse/RHEL-25415 commit dfe843dce775f16e3d15a1bf14e5363bff2321f3 Author: Heiko Carstens <hca@linux.ibm.com> Date: Wed Nov 30 10:40:34 2022 +0100 s390/checksum: support GENERIC_CSUM, enable it for KASAN This is the s390 variant of commit d911c67e10b4 ("x86: kasan: kmsan: support CONFIG_GENERIC_CSUM on x86, enable it for KASAN/KMSAN"). Even though most of the s390 specific checksum code is written in C there is still the csum_partial() inline assembly which could prevent KASAN and KMSAN from seeing all memory accesses. Therefore switch to GENERIC_CSUM if KASAN is enabled just like x86. Reviewed-by: Vasily Gorbik <gor@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com> Signed-off-by: Prarit Bhargava <prarit@redhat.com> |
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| kernel | ||
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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.