linux-sg2042/arch/sparc/lib/usercopy.c

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/bug.h>

void copy_from_user_overflow(void)
{
	WARN(1, "Buffer overflow detected!\n");
}
EXPORT_SYMBOL(copy_from_user_overflow);
sparc: Use __builtin_object_size() to validate the buffer size for copy_from_user() This mirrors x86 commit 9f0cf4adb6aa0bfccf675c938124e68f7f06349d (x86: Use __builtin_object_size() to validate the buffer size for copy_from_user()) Signed-off-by: David S. Miller <davem@davemloft.net> 2009-12-11 15:05:23 +08:00			`#include <linux/module.h>`
kernel: Move REPEAT_BYTE definition into linux/kernel.h And make sure that everything using it explicitly includes that header file. Signed-off-by: David S. Miller <davem@davemloft.net> 2012-05-24 11:12:50 +08:00			`#include <linux/kernel.h>`
sparc: Use __builtin_object_size() to validate the buffer size for copy_from_user() This mirrors x86 commit 9f0cf4adb6aa0bfccf675c938124e68f7f06349d (x86: Use __builtin_object_size() to validate the buffer size for copy_from_user()) Signed-off-by: David S. Miller <davem@davemloft.net> 2009-12-11 15:05:23 +08:00			`#include <linux/bug.h>`

			`void copy_from_user_overflow(void)`
			`{`
			`WARN(1, "Buffer overflow detected!\n");`
			`}`
			`EXPORT_SYMBOL(copy_from_user_overflow);`