Messages in this thread | | | From | Geert Uytterhoeven <> | Date | Mon, 26 Feb 2018 10:46:46 +0100 | Subject | Re: [PATCH] m68k/mm: Stop printing the virtual memory layout |
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On Mon, Feb 12, 2018 at 9:53 AM, Geert Uytterhoeven <geert@linux-m68k.org> wrote: > Since commit ad67b74d2469d9b8 ("printk: hash addresses printed with > %p"), the virtual memory layout printed during boot up contains "ptrval" > instead of actual addresses: > > Memory: 268040K/276480K available (2979K kernel code, 310K rwdata, 784K rodata, 144K init, 172K bss, 8440K reserved, 0K cma-reserved) > Virtual kernel memory layout: > vector : 0x003d2e74 - 0x003d3274 ( 1 KiB) > kmap : 0xd0000000 - 0xf0000000 ( 512 MiB) > vmalloc : 0x11800000 - 0xd0000000 (3048 MiB) > lowmem : 0x00000000 - 0x11000000 ( 272 MiB) > .init : 0x(ptrval) - 0x(ptrval) ( 144 KiB) > .text : 0x(ptrval) - 0x(ptrval) (2980 KiB) > .data : 0x(ptrval) - 0x(ptrval) (1095 KiB) > .bss : 0x(ptrval) - 0x(ptrval) ( 173 KiB) > > Instead of changing the printing to "%px", and leaking virtual memory > layout information again, just remove the printing completely, cfr. e.g. > commit 071929dbdd865f77 ("arm64: Stop printing the virtual memory > layout"). > > All interesting information (actual section sizes) is already printed by > mem_init_print_info() just above anyway. > > Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Thanks, applied and queue for v4.17.
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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