[haiku-commits] BRANCH pdziepak-github.nfs4 - src/add-ons/kernel/file_systems/nfs4
- From: pdziepak-github.nfs4 <community@xxxxxxxxxxxx>
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Fri, 10 Aug 2012 03:49:11 +0200 (CEST)
added 1 changeset to branch 'refs/remotes/pdziepak-github/nfs4'
old head: b1fd656d454ab89fbfdac09fda1b6aafd81bbe89
new head: 7f504091ecf0cec2316b9c5fa079836d56130624
----------------------------------------------------------------------------
7f50409: nfs4: Fix directory cache revalidation when cache invalid
[ Pawel Dziepak <pdziepak@xxxxxxxxxxx> ]
----------------------------------------------------------------------------
Commit: 7f504091ecf0cec2316b9c5fa079836d56130624
Author: Pawel Dziepak <pdziepak@xxxxxxxxxxx>
Date: Fri Aug 10 00:56:44 2012 UTC
----------------------------------------------------------------------------
1 file changed, 6 insertions(+), 1 deletion(-)
.../kernel/file_systems/nfs4/DirectoryCache.cpp | 7 ++++++-
----------------------------------------------------------------------------
diff --git a/src/add-ons/kernel/file_systems/nfs4/DirectoryCache.cpp
b/src/add-ons/kernel/file_systems/nfs4/DirectoryCache.cpp
index 909f629..e7062c0 100644
--- a/src/add-ons/kernel/file_systems/nfs4/DirectoryCache.cpp
+++ b/src/add-ons/kernel/file_systems/nfs4/DirectoryCache.cpp
@@ -185,6 +185,11 @@ DirectoryCache::Revalidate()
}
DirectoryCacheSnapshot* oldSnapshot = fDirectoryCache;
+ if (oldSnapshot == NULL) {
+ Trash();
+ return B_ERROR;
+ }
+
oldSnapshot->AcquireReference();
Trash();
@@ -194,7 +199,7 @@ DirectoryCache::Revalidate()
fAttrDir);
if (result != B_OK) {
oldSnapshot->ReleaseReference();
- return B_OK;
+ return B_ERROR;
}
newSnapshot->AcquireReference();
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