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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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467 B · 20 lines
C
at master
123456789101112131415161718192021/* SPDX-License-Identifier: GPL-2.0-only *//* * Copyright (C) 2011 Red Hat, Inc. * * This file is released under the GPL. */
#ifndef _DM_PERSISTENT_DATA_INTERNAL_H#define _DM_PERSISTENT_DATA_INTERNAL_H
#include "dm-block-manager.h"
static inline unsigned int dm_hash_block(dm_block_t b, unsigned int hash_mask){ const unsigned int BIG_PRIME = 4294967291UL;
return (((unsigned int) b) * BIG_PRIME) & hash_mask;}
#endif /* _PERSISTENT_DATA_INTERNAL_H */