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Commit 17c4c9db authored Jan 23, 2013 by Alan Cox Committed by Greg Kroah-Hartman Jan 24, 2013

goldfish: Add a FIXME note to the pipe driver



Note a point in the pipe driver that wants future attention

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent c89f2750

drivers/platform/goldfish/goldfish_pipe.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -300,6 +300,7 @@ static ssize_t goldfish_pipe_read_write(struct file filp, char __user buffer,
		int status, wakeBit;

		/* Ensure that the corresponding page is properly mapped */
		/* FIXME: this isn't safe or sufficient - use get_user_pages */
		if (is_write) {
		char c;
		/* Ensure that the page is mapped and readable */