mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-04-11 08:50:20 +08:00
2b070ccdf8c020fb6c4911263852c021d8aa843c
Glibc function mmap(... O_SYNC) will make page to _PAGE_UNCACHE + _PAGE_SO and strong-order page couldn't support unalignment access. So remove _PAGE_SO from _PAGE_UNCACHE, also sync abiv1 with the macro of _PAGE_SO. Signed-off-by: Guo Ren <ren_guo@c-sky.com> Reported-by: Liu Renwei <Renwei.Liu@verisilicon.com> Tested-by: Yuan Qiyun <qiyun_yuan@c-sky.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 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.
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