mirror of
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A mirror of the official Linux kernel repository just in case
eebb5181a0
Patch series "mm: remove arch's private VM_FAULT_BADMAP/BADACCESS", v2. Directly set SEGV_MAPRR or SEGV_ACCERR for arm/arm64 to remove the last two arch's private vm_fault reasons. This patch (of 2): If bad map or access, directly set si_code to SEGV_MAPRR or SEGV_ACCERR, also set fault to 0 and goto error handling, which make us to drop the arch's special vm fault reason. Link: https://lkml.kernel.org/r/20240411130925.73281-1-wangkefeng.wang@huawei.com Link: https://lkml.kernel.org/r/20240411130925.73281-2-wangkefeng.wang@huawei.com Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Cc: Aishwarya TCV <aishwarya.tcv@arm.com> Cc: Cristian Marussi <cristian.marussi@arm.com> Cc: Mark Brown <broonie@kernel.org> Cc: Russell King <linux@armlinux.org.uk> Cc: Will Deacon <will@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .editorconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| 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 reStructuredText 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.