git/list[1] front-page[2] threads[3] people[4] search[5] about
 

Re: [PATCH] Add x64 SHA-NI implementation to sha1 and sha256 in git ?

From
Junio C Hamano <gitster@pobox.com>
Date
Oct 14, 2023, 00:29 UTC
Message-ID
<xmqqil7axczo.fsf@gitster.g>
In-Reply-To
<ZSmxFopwJyBGmZY-@tapette.crustytoothpaste.net>
"brian m. carlson" <sandals@crustytoothpaste.net> writes:
Show 8 quoted lines
> If we ship the code, then someone has to maintain it, and I don't know
> if we have any assembly experts.  We might also have a bug that produced
> incorrect results, which would be pretty disastrous for the affected
> users.  It's much better for maintainability if we push that off onto
> the cryptographic library maintainers who are much more competent in
> that regard than I am (I will not speak for others) and let distro
> maintainers simply link the appropriate library, which, as I said above,
> they're already effectively doing.
Thanks for a well reasoned response.  Very much appreciated.
Previous: brian m. carlsonNext: Beat Bolli
Message 3 of 5 in “Add x64 SHA-NI implementation to sha1 and sha256 in git ?”
  1. Add x64 SHA-NI implementation to sha1 and sha256 in git ?Feiyang Xue, Oct 12, 2023
  2. brian m. carlsonOct 13, 2023
  3. Junio C HamanoOct 14, 2023
  4. Beat BolliOct 15, 2023
  5. rsbecker@nexbridge.comOct 15, 2023

Read the whole thread, see it on lore, or plain text.

$ cat FOOTERMessages come from the public archive at lore.kernel.org/git, fetched every hour. The front page is chosen and written each morning by an AI editor and can be wrong; the threads themselves are the record. About and API. For agents: an MCP server at https://gitlist.dev/mcp, and any thread, story or person page as Markdown by adding .md to its URL (or sending Accept: text/markdown). Details in /llms.txt.