afs: Use afs_extract_discard() rather than iov_iter_discard()
Use afs_extract_discard() rather than iov_iter_discard() as the former is a
wrapper for the latter, providing a place to put tracepoints.
Signed-off-by: David Howells <dhowells@redhat.com>
diff --git a/fs/afs/yfsclient.c b/fs/afs/yfsclient.c
index ca24528..3ee7abf 100644
--- a/fs/afs/yfsclient.c
+++ b/fs/afs/yfsclient.c
@@ -505,7 +505,7 @@ static int yfs_deliver_fs_fetch_data64(struct afs_call *call)
goto no_more_data;
/* Discard any excess data the server gave us */
- iov_iter_discard(&call->iter, READ, req->actual_len - req->len);
+ afs_extract_discard(call, req->actual_len - req->len);
call->unmarshall = 3;
/* Fall through */
@@ -2007,7 +2007,7 @@ static int yfs_deliver_fs_fetch_opaque_acl(struct afs_call *call)
acl->size = call->count2;
afs_extract_begin(call, acl->data, size);
} else {
- iov_iter_discard(&call->iter, READ, size);
+ afs_extract_discard(call, size);
}
call->unmarshall++;
/* Fall through */
@@ -2039,7 +2039,7 @@ static int yfs_deliver_fs_fetch_opaque_acl(struct afs_call *call)
acl->size = call->count2;
afs_extract_begin(call, acl->data, size);
} else {
- iov_iter_discard(&call->iter, READ, size);
+ afs_extract_discard(call, size);
}
call->unmarshall++;
/* Fall through */