threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
20 lines
407 B
C
20 lines
407 B
C
/*
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* Copyright (C) 2011 Red Hat, Inc.
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*
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* This file is released under the GPL.
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*/
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#ifndef _DM_PERSISTENT_DATA_INTERNAL_H
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#define _DM_PERSISTENT_DATA_INTERNAL_H
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#include "dm-block-manager.h"
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static inline unsigned dm_hash_block(dm_block_t b, unsigned hash_mask)
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{
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const unsigned BIG_PRIME = 4294967291UL;
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return (((unsigned) b) * BIG_PRIME) & hash_mask;
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}
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#endif /* _PERSISTENT_DATA_INTERNAL_H */
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