Commit 6a5640f1 authored Dec 27, 2010 by Namhyung Kim Committed by Al Viro Jan 17, 2011

compat: remove unnecessary assignment in compat_rw_copy_check_uvector()



*@ret_pointer is initialized to @fast_pointer thus the assignment is
redundant.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

parent 16ebe911

fs/compat.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -597,11 +597,9 @@ ssize_t compat_rw_copy_check_uvector(int type,
		if (nr_segs > fast_segs) {
		ret = -ENOMEM;
		iov = kmalloc(nr_segs*sizeof(struct iovec), GFP_KERNEL);
		if (iov == NULL) {
		*ret_pointer = fast_pointer;
		if (iov == NULL)
		goto out;
		}
		}
		*ret_pointer = iov;

		/*