No description
c0d27f50d1
Instead of relying on a copy hack, pass the lower file
as private data. This lets the kernel find the vma
mapping for pages used by the file, allowing pages
used by mapping to be reclaimed.
This is adapted from following esdfs patches
commit 0647e638d: ("esdfs: store lower file in vm_file for mmap")
commit 064850866: ("esdfs: keep a counter for mmaped file")
Change-Id: I75b74d1e5061db1b8c13be38d184e118c0851a1a
Signed-off-by: Daniel Rosenberg <drosen@google.com>
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| arch | ||
| block | ||
| 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 | ||
| build.config.goldfish.arm | ||
| build.config.goldfish.arm64 | ||
| build.config.goldfish.mips | ||
| build.config.goldfish.mips64 | ||
| build.config.goldfish.x86 | ||
| build.config.goldfish.x86_64 | ||
| 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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.