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x86: Convert vmalloc()+memset() to vzalloc()

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Signed-off-by: Joe Perches <joe@perches.com>
Cc: Jiri Kosina <trivial@kernel.org>
Link: http://lkml.kernel.org/r/10e35243fda0b8739c89ac32a7bdf348ec4752e1.1306603968.git.joe@perches.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Joe Perches
2011-05-28 10:36:22 -07:00
committed by Ingo Molnar
parent 29a6ccca38
commit c4d017f213
1 changed files with 1 additions and 2 deletions
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3
arch/x86/mm/pageattr-test.c
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@@ -123,12 +123,11 @@ static int pageattr_test(void)
if (print) if (print)
printk(KERN_INFO "CPA self-test:\n"); printk(KERN_INFO "CPA self-test:\n");
bm = vmalloc((max_pfn_mapped + 7) / 8); bm = vzalloc((max_pfn_mapped + 7) / 8);
if (!bm) { if (!bm) {
printk(KERN_ERR "CPA Cannot vmalloc bitmap\n"); printk(KERN_ERR "CPA Cannot vmalloc bitmap\n");
return -ENOMEM; return -ENOMEM;
} }
memset(bm, 0, (max_pfn_mapped + 7) / 8);
failed += print_split(&sa); failed += print_split(&sa);
srandom32(100); srandom32(100);