From: Trond Myklebust <Trond.Myklebust@netapp.com>
Date: Fri, 15 Sep 2006 12:30:46 +0000 (-0400)
Subject: NFSv4: Poll more aggressively when handling NFS4ERR_DELAY
X-Git-Tag: v2.6.19-rc1~1271^2~5
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2066fe89b459c3c787c811b3369df191cddd93d8;p=linux-2.6

NFSv4: Poll more aggressively when handling NFS4ERR_DELAY

Change the initial retry delay from 1s to 0.1s (and then back off
exponentially).

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index c49ac3ea1d..47c7e6e391 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -55,7 +55,7 @@
 
 #define NFSDBG_FACILITY		NFSDBG_PROC
 
-#define NFS4_POLL_RETRY_MIN	(1*HZ)
+#define NFS4_POLL_RETRY_MIN	(HZ/10)
 #define NFS4_POLL_RETRY_MAX	(15*HZ)
 
 struct nfs4_opendata;