From: Felix Blyakher <felixb@sgi.com>
Date: Sun, 4 Sep 2005 22:24:49 +0000 (+1000)
Subject: [XFS] Check if there is first behavior before calling VOP_RECLAIM from
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=0c147f9a864f043e6f93a4bb3519c1166419bd74;p=openwrt%2Fstaging%2Fblogic.git

[XFS] Check if there is first behavior before calling VOP_RECLAIM from
linvfs_clear_inode(). The behavior may go away in VOP_INACTIVE.

SGI-PV: 941000
SGI-Modid: xfs-linux:xfs-kern:197355a

Signed-off-by: Felix Blyakher <felixb@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
---

diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 9b40a2799f7e..cd3f8b3270ac 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -400,9 +400,11 @@ linvfs_clear_inode(
 	vp->v_flag &= ~VMODIFIED;
 	VN_UNLOCK(vp, 0);
 
-	VOP_RECLAIM(vp, error);
-	if (error)
-		panic("vn_purge: cannot reclaim");
+	if (vp->v_fbhv) {
+		VOP_RECLAIM(vp, error);
+		if (error)
+			panic("vn_purge: cannot reclaim");
+	}
 
 	ASSERT(vp->v_fbhv == NULL);