tree fc097b375bb4230c1e1f40ec413ee8f0252e2a1f
parent a604ec7e9ffea22fed84db8306585090e7a6e85d
author Al Viro <viro@zeniv.linux.org.uk> 1416858371 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1418088323 -0500

new helper: iov_iter_kvec()

initialization of kvec-backed iov_iter

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>