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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2019-07-31 12:38:48 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2019-08-23 11:39:32 +0100 |
| commit | 3e07590e7248db951fed6a2039403b5a39010be7 (patch) | |
| tree | 29f38d439ae3bd977613f60b76a3e48df2af18dc /arch/arm/mach-mvebu | |
| parent | 2a58e142a67411f51830028f7f07c69e619dec5e (diff) | |
| download | linux-3e07590e7248db951fed6a2039403b5a39010be7.tar.gz linux-3e07590e7248db951fed6a2039403b5a39010be7.tar.bz2 linux-3e07590e7248db951fed6a2039403b5a39010be7.zip | |
ARM: 8896/1: VDSO: Don't leak kernel addresses
Since commit ad67b74d2469d9b8 ("printk: hash addresses printed with
%p"), an obfuscated kernel pointer is printed at every boot if
debugging is enabled:
vdso: 1 text pages at base (____ptrval____)
Remove the print completely, as it's useless without the address.
Based on commit 0f1bf7e39822476b ("arm64/vdso: don't leak kernel
addresses").
Fixes: ad67b74d2469d9b8 ("printk: hash addresses printed with %p")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch/arm/mach-mvebu')
0 files changed, 0 insertions, 0 deletions