Re: [PATCH 2/3] sh: dma-sysfs: use strscpy in dma_store_dev_id
Geert Uytterhoeven <[email protected]>
| Newsgroups | gmane.linux.ports.sh.devel,gmane.linux.kernel |
|---|---|
| Message-ID | <CAMuHMdVDnQAzXO+ZBCD5s2SRTsw31x+QuRVwPvQRbJgCtdmU-w@mail.gmail.com> |
On Mon, 20 Apr 2026 at 17:28, Thorsten Blum <[email protected]> wrote: > strcpy() has been deprecated¹ because it performs no bounds checking on > the destination buffer, which can lead to buffer overflows. Replace it > with the safer strscpy(). > > ¹ https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy > > Signed-off-by: Thorsten Blum <[email protected]> Reviewed-by: Geert Uytterhoeven <[email protected]> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected] In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds