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pnfs: improve debug prints in filelayout_set_layoutcommit

Message ID 1353922214-27796-1-git-send-email-bhalevy@tonian.com (mailing list archive)
State New, archived
Headers show

Commit Message

Benny Halevy Nov. 26, 2012, 9:30 a.m. UTC 
Signed-off-by: Benny Halevy <bhalevy@tonian.com>
---
 fs/nfs/nfs4filelayout.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)
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Patch

diff --git a/fs/nfs/nfs4filelayout.c b/fs/nfs/nfs4filelayout.c
index 2e45fd9..5b5ce82 100644
--- a/fs/nfs/nfs4filelayout.c
+++ b/fs/nfs/nfs4filelayout.c
@@ -266,11 +266,16 @@  static int filelayout_read_done_cb(struct rpc_task *task,
 	struct nfs_pgio_header *hdr = wdata->header;
 
 	if (FILELAYOUT_LSEG(hdr->lseg)->commit_through_mds ||
-	    wdata->res.verf->committed == NFS_FILE_SYNC)
+	    wdata->res.verf->committed == NFS_FILE_SYNC) {
+		dprintk("%s inode %lu commit_through_mds %d committed %d\n",
+			__func__, hdr->inode->i_ino,
+			FILELAYOUT_LSEG(hdr->lseg)->commit_through_mds != 0,
+			wdata->res.verf->committed == NFS_FILE_SYNC);
 		return;
+	}
 
 	pnfs_set_layoutcommit(wdata);
-	dprintk("%s ionde %lu pls_end_pos %lu\n", __func__, hdr->inode->i_ino,
+	dprintk("%s inode %lu pls_end_pos %lu\n", __func__, hdr->inode->i_ino,
 		(unsigned long) NFS_I(hdr->inode)->layout->plh_lwb);
 }