change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/lib/bsearch.c
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@@ -1,12 +1,9 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * A generic implementation of binary search for the Linux kernel
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  *
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  * Copyright (C) 2008-2009 Ksplice, Inc.
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  * Author: Tim Abbott <tabbott@ksplice.com>
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- *
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- * This program is free software; you can redistribute it and/or
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- * modify it under the terms of the GNU General Public License as
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- * published by the Free Software Foundation; version 2.
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  */
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 #include <linux/export.h>
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@@ -31,27 +28,9 @@
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  * the key and elements in the array are of the same type, you can use
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  * the same comparison function for both sort() and bsearch().
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  */
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-void *bsearch(const void *key, const void *base, size_t num, size_t size,
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-	      int (*cmp)(const void *key, const void *elt))
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+void *bsearch(const void *key, const void *base, size_t num, size_t size, cmp_func_t cmp)
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 {
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-	const char *pivot;
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-	int result;
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-
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-	while (num > 0) {
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-		pivot = base + (num >> 1) * size;
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-		result = cmp(key, pivot);
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-
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-		if (result == 0)
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-			return (void *)pivot;
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-
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-		if (result > 0) {
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-			base = pivot + size;
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-			num--;
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-		}
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-		num >>= 1;
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-	}
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-
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-	return NULL;
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+	return __inline_bsearch(key, base, num, size, cmp);
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 }
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 EXPORT_SYMBOL(bsearch);
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 NOKPROBE_SYMBOL(bsearch);