change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/security/min_addr.c
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@@ -6,8 +6,6 @@
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 /* amount of vm to protect from userspace access by both DAC and the LSM*/
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 unsigned long mmap_min_addr;
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-EXPORT_SYMBOL_GPL(mmap_min_addr);
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-
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 /* amount of vm to protect from userspace using CAP_SYS_RAWIO (DAC) */
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 unsigned long dac_mmap_min_addr = CONFIG_DEFAULT_MMAP_MIN_ADDR;
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 /* amount of vm to protect from userspace using the LSM = CONFIG_LSM_MMAP_MIN_ADDR */
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@@ -32,7 +30,7 @@
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  * calls update_mmap_min_addr() so non MAP_FIXED hints get rounded properly
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  */
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 int mmap_min_addr_handler(struct ctl_table *table, int write,
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-			  void __user *buffer, size_t *lenp, loff_t *ppos)
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+			  void *buffer, size_t *lenp, loff_t *ppos)
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 {
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 	int ret;
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