Commit 2821fd0c authored Mar 04, 2019 by Andy Shevchenko Committed by Petr Mladek Mar 20, 2019

lib/test_printf: Switch to bitmap_zalloc()

Switch to bitmap_zalloc() to show clearly what we are allocating.
Besides that it returns pointer of bitmap type instead of opaque void *.

Link: http://lkml.kernel.org/r/20190304100009.65147-1-andriy.shevchenko@linux.intel.com

To: linux-kernel@vger.kernel.org
To: Andrew Morton <akpm@linux-foundation.org>
To: linux@rasmusvillemoes.dk
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>

parent c4703acd

lib/test_printf.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -481,14 +481,14 @@ static void __init
		large_bitmap(void)
		{
		const int nbits = 1 << 16;
		unsigned long *bits = kcalloc(BITS_TO_LONGS(nbits), sizeof(long), GFP_KERNEL);
		unsigned long *bits = bitmap_zalloc(nbits, GFP_KERNEL);
		if (!bits)
		return;

		bitmap_set(bits, 1, 20);
		bitmap_set(bits, 60000, 15);
		test("1-20,60000-60014", "%*pbl", nbits, bits);
		kfree(bits);
		bitmap_free(bits);
		}

		static void __init

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