From: Sergey Bashirov <sergeybashirov@gmail.com>
Date: Mon, 20 Oct 2025 12:55:02 +0000 (-0400)
Subject: NFSD: Minor cleanup in layoutcommit processing
X-Git-Tag: v6.1.158~27
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a17a423c416290ff705e76e19f820ba9da3c9b17;p=thirdparty%2Fkernel%2Fstable.git

NFSD: Minor cleanup in layoutcommit processing

[ Upstream commit 274365a51d88658fb51cca637ba579034e90a799 ]

Remove dprintk in nfsd4_layoutcommit. These are not needed
in day to day usage, and the information is also available
in Wireshark when capturing NFS traffic.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sergey Bashirov <sergeybashirov@gmail.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Stable-dep-of: d68886bae76a ("NFSD: Fix last write offset handling in layoutcommit")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index f9354c3713ac..d83637af1c4e 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -2277,18 +2277,12 @@ nfsd4_layoutcommit(struct svc_rqst *rqstp,
 	inode = d_inode(current_fh->fh_dentry);
 
 	nfserr = nfserr_inval;
-	if (new_size <= seg->offset) {
-		dprintk("pnfsd: last write before layout segment\n");
+	if (new_size <= seg->offset)
 		goto out;
-	}
-	if (new_size > seg->offset + seg->length) {
-		dprintk("pnfsd: last write beyond layout segment\n");
+	if (new_size > seg->offset + seg->length)
 		goto out;
-	}
-	if (!lcp->lc_newoffset && new_size > i_size_read(inode)) {
-		dprintk("pnfsd: layoutcommit beyond EOF\n");
+	if (!lcp->lc_newoffset && new_size > i_size_read(inode))
 		goto out;
-	}
 
 	nfserr = nfsd4_preprocess_layout_stateid(rqstp, cstate, &lcp->lc_sid,
 						false, lcp->lc_layout_type,