From: Sasha Levin <levinsasha928@gmail.com>
Date: Mon, 7 Nov 2011 21:36:20 +0000 (+0200)
Subject: kvm tools: Clean up remove/rename in 9p
X-Git-Tag: next-20111111~2^2~2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7975db00ee4d75810be8f550c82bf4134c008a93;p=karo-tx-linux.git

kvm tools: Clean up remove/rename in 9p

Trivial cleanups.

Reported-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
---

diff --git a/tools/kvm/virtio/9p.c b/tools/kvm/virtio/9p.c
index 2392bd181fc3..8104ac41ce6b 100644
--- a/tools/kvm/virtio/9p.c
+++ b/tools/kvm/virtio/9p.c
@@ -683,13 +683,11 @@ static void virtio_p9_remove(struct p9_dev *p9dev,
 	int ret;
 	u32 fid_val;
 	struct p9_fid *fid;
-	char full_path[PATH_MAX];
 
 	virtio_p9_pdu_readf(pdu, "d", &fid_val);
 	fid = &p9dev->fids[fid_val];
 
-	sprintf(full_path, "%s", fid->abs_path);
-	ret = remove(full_path);
+	ret = remove(fid->abs_path);
 	if (ret < 0)
 		goto err_out;
 	*outlen = pdu->write_offset;
@@ -698,7 +696,7 @@ static void virtio_p9_remove(struct p9_dev *p9dev,
 
 err_out:
 	virtio_p9_error_reply(p9dev, pdu, errno, outlen);
-	return;	
+	return;
 }
 
 static void virtio_p9_rename(struct p9_dev *p9dev,
@@ -724,9 +722,9 @@ static void virtio_p9_rename(struct p9_dev *p9dev,
 
 err_out:
 	virtio_p9_error_reply(p9dev, pdu, errno, outlen);
-	return;	
+	return;
 }
-			       
+
 static void virtio_p9_readlink(struct p9_dev *p9dev,
 			       struct p9_pdu *pdu, u32 *outlen)
 {