tree e6c64ebf97aa1d43481447f70444710ba61c52e3
parent dc5801f60b269a73fcce789856c99d1845f75827
author Al Viro <viro@zeniv.linux.org.uk> 1654875722 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1660012643 -0400

9p: convert to advancing variant of iov_iter_get_pages_alloc()

that one is somewhat clumsier than usual and needs serious testing.

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