15 lines
		
	
	
	
		
			542 B
			
		
	
	
	
		
			C
		
	
	
	
	
	
		
		
			
		
	
	
			15 lines
		
	
	
	
		
			542 B
			
		
	
	
	
		
			C
		
	
	
	
	
	
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								/*
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								 * This file is only for sharing some helpers from read_write.c with compat.c.
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								 * Don't use anywhere else.
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								 */
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								typedef ssize_t (*io_fn_t)(struct file *, char __user *, size_t, loff_t *);
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								typedef ssize_t (*iov_fn_t)(struct kiocb *, const struct iovec *,
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										unsigned long, loff_t);
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								ssize_t do_sync_readv_writev(struct file *filp, const struct iovec *iov,
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										unsigned long nr_segs, size_t len, loff_t *ppos, iov_fn_t fn);
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								ssize_t do_loop_readv_writev(struct file *filp, struct iovec *iov,
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										unsigned long nr_segs, loff_t *ppos, io_fn_t fn);
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