修改内核路径

hc

2024-05-14 bedbef8ad3e75a304af6361af235302bcc61d06b

 kernel/arch/powerpc/include/asm/archrandom.h
..
..
@@ -6,43 +6,34 @@
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 #include <asm/machdep.h>
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-static inline int arch_get_random_long(unsigned long *v)
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+static inline bool __must_check arch_get_random_long(unsigned long *v)
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 {
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-	return 0;
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+	return false;
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 }
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-static inline int arch_get_random_int(unsigned int *v)
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+static inline bool __must_check arch_get_random_int(unsigned int *v)
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 {
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-	return 0;
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+	return false;
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 }
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-static inline int arch_get_random_seed_long(unsigned long *v)
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+static inline bool __must_check arch_get_random_seed_long(unsigned long *v)
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 {
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 	if (ppc_md.get_random_seed)
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 		return ppc_md.get_random_seed(v);
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-	return 0;
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+	return false;
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 }
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-static inline int arch_get_random_seed_int(unsigned int *v)
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+
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+static inline bool __must_check arch_get_random_seed_int(unsigned int *v)
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 {
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 	unsigned long val;
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-	int rc;
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+	bool rc;
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 	rc = arch_get_random_seed_long(&val);
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 	if (rc)
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 		*v = val;
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 	return rc;
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-}
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-
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-static inline int arch_has_random(void)
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-{
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-	return 0;
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-}
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-
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-static inline int arch_has_random_seed(void)
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-{
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-	return !!ppc_md.get_random_seed;
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 }
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 #endif /* CONFIG_ARCH_RANDOM */
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