Messages in this thread | | | From | Geert Uytterhoeven <> | Date | Mon, 21 Jan 2019 10:41:36 +0100 | Subject | Re: [PATCH] m68k: Avoid VLA use in mangle_kernel_stack() |
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On Mon, Jan 7, 2019 at 10:29 AM Geert Uytterhoeven <geert@linux-m68k.org> wrote: > With gcc 7.3.0: > > arch/m68k/kernel/signal.c: In function ‘mangle_kernel_stack’: > arch/m68k/kernel/signal.c:654:3: warning: ISO C90 forbids variable length array ‘buf’ [-Wvla] > unsigned long buf[fsize / 2]; /* yes, twice as much */ > ^~~~~~~~ > > Replace the variable size by the upper limit, which is 168 bytes. > > Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Thanks, applied and queued for v5.1.
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
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
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