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| author | Qian Cai <cai@lca.pw> | 2019-08-23 17:22:00 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-09-13 17:04:46 +0300 |
| commit | ec5b705c48365549c483fab17d68d15d83bef265 (patch) | |
| tree | 3519ea844ad59a3f2f75c33bb9f9004605783492 /arch/powerpc/sysdev | |
| parent | 7dee93a9a8808b3d8595e1cc79ccb8b1a7bc7a77 (diff) | |
| download | linux-ec5b705c48365549c483fab17d68d15d83bef265.tar.xz | |
powerpc/mm/radix: remove useless kernel messages
Booting a POWER9 PowerNV system generates a few messages below with
"____ptrval____" due to the pointers printed without a specifier
extension (i.e unadorned %p) are hashed to prevent leaking information
about the kernel memory layout.
radix-mmu: Initializing Radix MMU
radix-mmu: Partition table (____ptrval____)
radix-mmu: Mapped 0x0000000000000000-0x0000000040000000 with 1.00 GiB
pages (exec)
radix-mmu: Mapped 0x0000000040000000-0x0000002000000000 with 1.00 GiB
pages
radix-mmu: Mapped 0x0000200000000000-0x0000202000000000 with 1.00 GiB
pages
radix-mmu: Process table (____ptrval____) and radix root for kernel:
(____ptrval____)
Signed-off-by: Qian Cai <cai@lca.pw>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1566570120-16529-1-git-send-email-cai@lca.pw
Diffstat (limited to 'arch/powerpc/sysdev')
0 files changed, 0 insertions, 0 deletions