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A mirror of the official Linux kernel repository just in case
61aa005a5b
The perag structures really need to be defined with the rest of the AG support infrastructure. The struct xfs_perag and init/teardown has been placed in xfs_mount.[ch] because there are differences in the structure between kernel and userspace. Mainly that userspace doesn't have a lot of the internal stuff that the kernel has for caches and discard and other such structures. However, it makes more sense to move this to libxfs than to keep this separation because we are now moving to use struct perags everywhere in the code instead of passing raw agnumber_t values about. Hence we shoudl really move the support infrastructure to libxfs/xfs_ag.[ch]. To do this without breaking userspace, first we need to rearrange the structures and code so that all the kernel specific code is located together. This makes it simple for userspace to ifdef out the all the parts it does not need, minimising the code differences between kernel and userspace. The next commit will do the move... Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Darrick J. Wong <djwong@kernel.org> |
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| Documentation | ||
| drivers | ||
| 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.