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>
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@ -597,10 +597,8 @@ ssize_t compat_rw_copy_check_uvector(int type,
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if (nr_segs > fast_segs) {
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if (nr_segs > fast_segs) {
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ret = -ENOMEM;
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ret = -ENOMEM;
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iov = kmalloc(nr_segs*sizeof(struct iovec), GFP_KERNEL);
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iov = kmalloc(nr_segs*sizeof(struct iovec), GFP_KERNEL);
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if (iov == NULL) {
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if (iov == NULL)
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*ret_pointer = fast_pointer;
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goto out;
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goto out;
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}
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}
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}
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*ret_pointer = iov;
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*ret_pointer = iov;
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