From: Brian Behlendorf <behlendorf1@llnl.gov>
Date: Mon, 11 Jan 2016 22:09:00 +0000 (-0800)
Subject: Fix vn_rdwr() compiler warning
X-Git-Tag: zfs-0.7.0-rc1~314
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=928c58dd0f297024363f8703cc57670fa9c96db7;p=zfs

Fix vn_rdwr() compiler warning

kernel.c: In function 'vn_rdwr':
kernel.c:736:8: warning: unused variable 'status' [-Wunused-variable]

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
---

diff --git a/lib/libzpool/kernel.c b/lib/libzpool/kernel.c
index 31d3336a8..5d26f7ca8 100644
--- a/lib/libzpool/kernel.c
+++ b/lib/libzpool/kernel.c
@@ -733,8 +733,8 @@ vn_rdwr(int uio, vnode_t *vp, void *addr, ssize_t len, offset_t offset,
 	if (uio == UIO_READ) {
 		rc = pread64(vp->v_fd, addr, len, offset);
 		if (vp->v_dump_fd != -1) {
-			int status =
-			    pwrite64(vp->v_dump_fd, addr, rc, offset);
+			int status;
+			status = pwrite64(vp->v_dump_fd, addr, rc, offset);
 			ASSERT(status != -1);
 		}
 	} else {