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| author | Shuah Khan <skhan@linuxfoundation.org> | 2022-01-14 14:06:26 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-15 16:30:28 +0200 |
| commit | 4b8fec2867c85e081c1c9f800e0ec82eff71134f (patch) | |
| tree | 28f539cb914ee0e44ae9e814bf8849637b648415 /Documentation/vm/index.rst | |
| parent | ba535c1caf3ee78aa7719e9e4b07a0dc1d153b9e (diff) | |
docs/vm: add vmalloced-kernel-stacks document
Add a new document to explain Virtually Mapped Kernel Stack Support.
This is a compilation of information from the code and original patch
series that introduced the Virtually Mapped Kernel Stacks feature.
This document summarizes the feature and provides details on allocation,
free, and stack overflow handling. Provides reference to available
tests.
Link: https://lkml.kernel.org/r/20211215002004.47981-1-skhan@linuxfoundation.org
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/vm/index.rst')
| -rw-r--r-- | Documentation/vm/index.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/vm/index.rst b/Documentation/vm/index.rst index 6f5ffef4b716..b1826ca2c576 100644 --- a/Documentation/vm/index.rst +++ b/Documentation/vm/index.rst @@ -36,5 +36,6 @@ algorithms. If you are looking for advice on simply allocating memory, see the split_page_table_lock transhuge unevictable-lru + vmalloced-kernel-stacks z3fold zsmalloc |