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locks: generic_delete_lease doesn't need a file_lock at all
[firefly-linux-kernel-4.4.55.git]
/
lib
/
usercopy.c
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#include <linux/export.h>
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#include <linux/bug.h>
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#include <linux/uaccess.h>
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void copy_from_user_overflow(void)
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{
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WARN(1, "Buffer overflow detected!\n");
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}
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EXPORT_SYMBOL(copy_from_user_overflow);