From: Eric Biggers <ebiggers@kernel.org>
To: Michal Wilczynski <m.wilczynski@samsung.com>
Cc: Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Bill Wendling <morbo@google.com>,
Justin Stitt <justinstitt@google.com>,
Russell King <linux@armlinux.org.uk>,
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"James E.J. Bottomley" <James.Bottomley@hansenpartnership.com>,
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Subject: Re: [PATCH RFC 9/9] MAINTAINERS: add an entry for the LZ4 compression library
Date: Fri, 25 Sep 2026 14:39:26 -0700 [thread overview]
Message-ID: <20260925213926.GA1903@quark> (raw)
In-Reply-To: <20260925-lz4-vendor-upstream-v1-9-1c7ffbe21c4b@samsung.com>
On Fri, Sep 25, 2026 at 01:27:39PM +0200, Michal Wilczynski wrote:
> lib/lz4/ has never had one: get_maintainer.pl returns only the LKML
> fallback for every file in it, including include/linux/lz4.h, which eight
> subsystems build against.
>
> This matters more now than it did. With the previous patches lib/lz4 is
> vendored upstream sources, and someone has to bump them to new upstream
> releases and decide what the kernel-side glue may do. I am willing to do
> that, so add myself as its maintainer.
>
> Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
> ---
> MAINTAINERS | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index cc3cae2e378b34aeb705cef654c720ca9f2ba223..989e1b5fab21432dd7042d1e60c4bbad85beb925 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -15606,6 +15606,12 @@ S: Supported
> F: drivers/net/pcs/pcs-lynx.c
> F: include/linux/pcs-lynx.h
>
> +LZ4 COMPRESSION LIBRARY
> +M: Michal Wilczynski <m.wilczynski@samsung.com>
> +S: Maintained
> +F: include/linux/lz4.h
> +F: lib/lz4/
> +
Should this entry cover lib/decompress_unlz4.c and
include/linux/decompress/unlz4.h as well?
- Eric
next prev parent reply other threads:[~2026-09-25 21:39 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20260925113450eucas1p2fcf838f00f35e1bce0ca04a694cd0cd2@eucas1p2.samsung.com>
2026-09-25 11:27 ` [PATCH RFC 0/9] lib/lz4: stop forking upstream LZ4, vendor it instead Michal Wilczynski
[not found] ` <CGME20260925113452eucas1p170bfdb34dfbf670a14a6f8f0c2f5094a@eucas1p1.samsung.com>
2026-09-25 11:27 ` [PATCH RFC 1/9] lib/lz4: import upstream LZ4 sources verbatim Michal Wilczynski
[not found] ` <CGME20260925113454eucas1p1ffe6b62a29086943a60137ed7e1f42ef@eucas1p1.samsung.com>
2026-09-25 11:27 ` [PATCH RFC 2/9] lib/lz4: backport upstream's -Wmissing-prototypes fix Michal Wilczynski
[not found] ` <CGME20260925113456eucas1p136c3cd1f08be7201ad6b3f7b0e8ff02d@eucas1p1.samsung.com>
2026-09-25 11:27 ` [PATCH RFC 3/9] lib/lz4: add the build environment for the vendored sources Michal Wilczynski
[not found] ` <CGME20260925113458eucas1p1fa17760e9d790d3108643ab7f54bc6a3@eucas1p1.samsung.com>
2026-09-25 11:27 ` [PATCH RFC 4/9] arch: boot: put the LZ4 freestanding headers on the decompressor path Michal Wilczynski
[not found] ` <CGME20260925113500eucas1p1b8c2b9936e936f393b295efb2ac61c51@eucas1p1.samsung.com>
2026-09-25 11:27 ` [PATCH RFC 5/9] lib/lz4: switch the compressor to the vendored sources Michal Wilczynski
[not found] ` <CGME20260925113503eucas1p277003fa5f157d48d4ca114c65952efc1@eucas1p2.samsung.com>
2026-09-25 11:27 ` [PATCH RFC 6/9] lib/lz4: switch the HC " Michal Wilczynski
[not found] ` <CGME20260925113504eucas1p25e50de59c02681fc1385220be8acd184@eucas1p2.samsung.com>
2026-09-25 11:27 ` [PATCH RFC 7/9] lib/lz4: switch the decompressor " Michal Wilczynski
[not found] ` <CGME20260925113505eucas1p22390762781266971ebfa0279f09ef838@eucas1p2.samsung.com>
2026-09-25 11:27 ` [PATCH RFC 8/9] lib/lz4: fold lz4_kernel_api.h into <linux/lz4.h> Michal Wilczynski
[not found] ` <CGME20260925113507eucas1p2ddb94f2077b679426aa86dd1d492eaf3@eucas1p2.samsung.com>
2026-09-25 11:27 ` [PATCH RFC 9/9] MAINTAINERS: add an entry for the LZ4 compression library Michal Wilczynski
2026-09-25 21:39 ` Eric Biggers [this message]
2026-09-25 22:07 ` [PATCH RFC 0/9] lib/lz4: stop forking upstream LZ4, vendor it instead Eric Biggers
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