From: Jeff Layton <jlayton@kernel.org>
To: Trond Myklebust <trondmy@kernel.org>, Anna Schumaker <anna@kernel.org>
Cc: linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org,
Jeff Layton <jlayton@kernel.org>
Subject: [PATCH] nfs: allow nfs4_handle_delegation_recall_error() to silently handle -ERESTARTSYS
Date: Wed, 12 Aug 2026 07:32:27 -0400 [thread overview]
Message-ID: <20260812-nfserr-v1-1-620e439ec124@kernel.org> (raw)
Currently, when a process stuck waiting on a delegrecall catches a
signal, it emits a scary looking printk():
NFS: nfs4_handle_delegation_recall_error: unhandled error -512.
Allow nfs4_handle_delegation_recall_error() to accept and return that
value without the printk().
Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
fs/nfs/nfs4proc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 5709c6fea85b..3354d84c5a9a 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -2302,6 +2302,7 @@ static int nfs4_handle_delegation_recall_error(struct nfs_server *server, struct
case -EAGAIN:
case -ESTALE:
case -ETIMEDOUT:
+ case -ERESTARTSYS:
break;
case -NFS4ERR_BADSESSION:
case -NFS4ERR_BADSLOT:
---
base-commit: f5bbbfec59b4e2fb7520a91de3df8a6174325d6a
change-id: 20260812-nfserr-1ba86fea7901
Best regards,
--
Jeff Layton <jlayton@kernel.org>
reply other threads:[~2026-08-12 11:32 UTC|newest]
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