From: Simon Wilkinson <sxw@inf.ed.ac.uk>
Date: Sun, 12 Oct 2008 19:06:27 +0000 (+0000)
Subject: disconnected-getvcache-avoid-duplicate-work-20081012
X-Git-Tag: openafs-devel-1_5_61~760
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=7c6fac305c81af3e10f48560c03db4d2da630527;p=packages%2Fo%2Fopenafs.git

disconnected-getvcache-avoid-duplicate-work-20081012

LICENSE IPL10
FIXES 121254

don't do duplicate work finding a vcache we already had
---

diff --git a/src/afs/afs_vcache.c b/src/afs/afs_vcache.c
index 12bf2f0cd..c95060580 100644
--- a/src/afs/afs_vcache.c
+++ b/src/afs/afs_vcache.c
@@ -2021,12 +2021,7 @@ afs_GetVCache(register struct VenusFid *afid, struct vrequest *areq,
 
 	    if (AFS_IS_DISCONNECTED) {
 		if (AFS_IS_DISCON_RW) {
-		    /* Seek the vnode manually. */
-		    ObtainSharedLock(&afs_xvcache, 738);
-		    avc = afs_FindVCache(afid, NULL, 1);
-		    ReleaseSharedLock(&afs_xvcache);
-
-		    if (vType(avc) == VDIR)
+		    if (vType(tvc) == VDIR)
 		    	OutStatus.FileType = Directory;
 
 		    code = tvc?0:ENOENT;