Messages in this thread | | | From | Kees Cook <> | Subject | Re: [PATCH] dm cache metadata: replace deprecated strncpy with strscpy | Date | Tue, 24 Oct 2023 14:18:49 -0700 |
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On Mon, 25 Sep 2023 06:13:12 +0000, Justin Stitt wrote: > `strncpy` is deprecated for use on NUL-terminated destination strings > [1] and as such we should prefer more robust and less ambiguous string > interfaces. > > It seems `cmd->policy_name` is intended to be NUL-terminated based on a > now changed line of code from Commit (c6b4fcbad044e6ff "dm: add cache > target"): > | if (strcmp(cmd->policy_name, policy_name)) { // ... > > [...]
Applied to for-next/hardening, thanks!
[1/1] dm cache metadata: replace deprecated strncpy with strscpy https://git.kernel.org/kees/c/5d9bc443188f
Take care,
-- Kees Cook
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