* [PATCH] docs/arm64: delete a space from tagged-address-abi
@ 2021-12-09 9:19 Yanteng Si
2021-12-14 19:17 ` Catalin Marinas
0 siblings, 1 reply; 2+ messages in thread
From: Yanteng Si @ 2021-12-09 9:19 UTC (permalink / raw)
To: pcc
Cc: andreyknvl, catalin.marinas, akpm, corbet, linux-doc,
siyanteng01, Yanteng Si
Since e71e2ace5721("userfaultfd: do not untag user pointers") which
introduced a warning:
linux/Documentation/arm64/tagged-address-abi.rst:52: WARNING: Unexpected indentation.
Let's fix it.
Signed-off-by: Yanteng Si <siyanteng@loongson.cn>
---
Documentation/arm64/tagged-address-abi.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/arm64/tagged-address-abi.rst b/Documentation/arm64/tagged-address-abi.rst
index 0c9120ec58ae..540a1d4fc6c9 100644
--- a/Documentation/arm64/tagged-address-abi.rst
+++ b/Documentation/arm64/tagged-address-abi.rst
@@ -49,7 +49,7 @@ how the user addresses are used by the kernel:
- ``brk()``, ``mmap()`` and the ``new_address`` argument to
``mremap()`` as these have the potential to alias with existing
- user addresses.
+ user addresses.
NOTE: This behaviour changed in v5.6 and so some earlier kernels may
incorrectly accept valid tagged pointers for the ``brk()``,
--
2.27.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] docs/arm64: delete a space from tagged-address-abi
2021-12-09 9:19 [PATCH] docs/arm64: delete a space from tagged-address-abi Yanteng Si
@ 2021-12-14 19:17 ` Catalin Marinas
0 siblings, 0 replies; 2+ messages in thread
From: Catalin Marinas @ 2021-12-14 19:17 UTC (permalink / raw)
To: Yanteng Si, pcc
Cc: Will Deacon, akpm, linux-doc, corbet, Yanteng Si, andreyknvl
On Thu, 9 Dec 2021 17:19:22 +0800, Yanteng Si wrote:
> Since e71e2ace5721("userfaultfd: do not untag user pointers") which
> introduced a warning:
>
> linux/Documentation/arm64/tagged-address-abi.rst:52: WARNING: Unexpected indentation.
>
> Let's fix it.
>
> [...]
Applied to arm64 (for-next/misc), thanks!
[1/1] docs/arm64: delete a space from tagged-address-abi
https://git.kernel.org/arm64/c/f2cefc0c2d2a
--
Catalin
^ permalink raw reply [flat|nested] 2+ messages in thread
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2021-12-09 9:19 [PATCH] docs/arm64: delete a space from tagged-address-abi Yanteng Si
2021-12-14 19:17 ` Catalin Marinas
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