From: Nickolai Zeldovich <kolya@mit.edu>
Date: Thu, 25 Mar 2004 22:52:15 +0000 (+0000)
Subject: remove-vnop-dont-unmount-fix-20040325
X-Git-Tag: openafs-devel-1_3_63~38
X-Git-Url: https://git.openafs.org/?p=openafs.git;a=commitdiff_plain;h=7e55cf6c267e808315ed0150202423e6ce9f0b50

remove-vnop-dont-unmount-fix-20040325


Make remove-vnop-denies-unlink-on-mtpt-20040325 more likely to work,
and don't forget to afs_PutFakeStat() while we're at it.  After we
call afs_EvalFakeStat(), there's no way that mvstat can be 1 -- either
the object wasn't a mountpoint and it'll be mvstat 0, or EvalFakeStat
will evaluate it and it'll be mvstat 2.
---

diff --git a/src/afs/VNOPS/afs_vnop_remove.c b/src/afs/VNOPS/afs_vnop_remove.c
index 9c52ad4..6bdb9f3 100644
--- a/src/afs/VNOPS/afs_vnop_remove.c
+++ b/src/afs/VNOPS/afs_vnop_remove.c
@@ -280,7 +280,8 @@ OSI_VC_DECL(adp);
 	return code;
     }
 
-    if (adp->mvstat == 1) {
+    if (adp->mvstat == 2) {
+	afs_PutFakeStat(&fakestate);
 #ifdef  AFS_OSF_ENV
         afs_PutVCache(adp);
 	afs_PutVCache(tvc);