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ARM: 8896/1: VDSO: Don't leak kernel addresses
Since commitad67b74d24
("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 commit0f1bf7e398
("arm64/vdso: don't leak kernel addresses"). Fixes:ad67b74d24
("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>
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@ -194,7 +194,6 @@ static int __init vdso_init(void)
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}
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text_pages = (vdso_end - vdso_start) >> PAGE_SHIFT;
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pr_debug("vdso: %i text pages at base %p\n", text_pages, vdso_start);
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/* Allocate the VDSO text pagelist */
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vdso_text_pagelist = kcalloc(text_pages, sizeof(struct page *),
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