From 4bce9f6ee8f84fdf333d0fd7fcf7f0d8c7cce7fa Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 17 Sep 2016 18:02:44 -0400 Subject: get rid of separate multipage fault-in primitives * the only remaining callers of "short" fault-ins are just as happy with generic variants (both in lib/iov_iter.c); switch them to multipage variants, kill the "short" ones * rename the multipage variants to now available plain ones. * get rid of compat macro defining iov_iter_fault_in_multipage_readable by expanding it in its only user. Signed-off-by: Al Viro --- lib/iov_iter.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'lib') diff --git a/lib/iov_iter.c b/lib/iov_iter.c index 7e3138c..ce46320 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -306,8 +306,7 @@ int iov_iter_fault_in_readable(struct iov_iter *i, size_t bytes) if (!(i->type & (ITER_BVEC|ITER_KVEC))) { iterate_iovec(i, bytes, v, iov, skip, ({ - err = fault_in_multipages_readable(v.iov_base, - v.iov_len); + err = fault_in_pages_readable(v.iov_base, v.iov_len); if (unlikely(err)) return err; 0;})) -- cgit v1.1