From: Trond Myklebust <trond.myklebust@primarydata.com>
Date: Thu, 21 Jul 2016 18:45:19 +0000 (-0400)
Subject: pNFS: Remove redundant stateid invalidation
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=28c1acffead59a461e552708cc9daa9c1cb5a085;p=linux-beck.git

pNFS: Remove redundant stateid invalidation

The layout stateid will be invalidated once it holds no more layout
segments anyway.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
---

diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index 49e952968ede..c9a684c128b8 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -1040,7 +1040,6 @@ _pnfs_return_layout(struct inode *ino)
 		goto out_put_layout_hdr;
 	}
 
-	set_bit(NFS_LAYOUT_INVALID_STID, &lo->plh_flags);
 	send = pnfs_prepare_layoutreturn(lo, &stateid, NULL);
 	spin_unlock(&ino->i_lock);
 	pnfs_free_lseg_list(&tmp_list);