From: Marc Dionne <marc.c.dionne@gmail.com>
Date: Sat, 22 Oct 2011 13:32:33 +0000 (-0400)
Subject: cache bypass: don't define iovecp for UKERNEL
X-Git-Tag: upstream/1.8.0_pre1^2~3145
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=547d94edd3affb5f377cd1b3db39c46ca0cf5aec;p=packages%2Fo%2Fopenafs.git

cache bypass: don't define iovecp for UKERNEL

iovecp is defined but not used for UKERNEL.  Define it conditionally
to avoid gcc warnings and --enable-checking failure.

Change-Id: I109ada36d0ab75e8a477498900dfaf85589e20e2
Reviewed-on: http://gerrit.openafs.org/5650
Reviewed-by: Derrick Brashear <shadow@dementix.org>
Tested-by: Derrick Brashear <shadow@dementix.org>
---

diff --git a/src/afs/afs_bypasscache.c b/src/afs/afs_bypasscache.c
index 2c59a6e5e..d28ef3bec 100644
--- a/src/afs/afs_bypasscache.c
+++ b/src/afs/afs_bypasscache.c
@@ -557,7 +557,9 @@ afs_PrefetchNoCache(struct vcache *avc,
 		    struct nocache_read_request *bparms)
 {
     struct uio *auio;
+#ifndef UKERNEL
     struct iovec *iovecp;
+#endif
     struct vrequest *areq;
     afs_int32 code = 0;
     struct rx_connection *rxconn;
@@ -576,7 +578,9 @@ afs_PrefetchNoCache(struct vcache *avc,
 
     auio = bparms->auio;
     areq = bparms->areq;
+#ifndef UKERNEL
     iovecp = auio->uio_iov;
+#endif
 
     tcallspec = (struct tlocal1 *) osi_Alloc(sizeof(struct tlocal1));
     do {