[PATCH 6.6 077/105] NFSD: Minor cleanup in layoutcommit processing

Greg Kroah-Hartman
2025-10-21T19:56:15Z

From: Sergey Bashirov <sergeybashirov@gmail.com>

[ 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>
---
fs/nfsd/nfs4proc.c | 12 +++---------
1 file changed, 3 insertions(+), 9 deletions(-)

--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -2325,18 +2325,12 @@ nfsd4_layoutcommit(struct svc_rqst *rqst
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,