STABLE14-vgetvnode-debuglog-vio-20071228

LICENSE IPL10

provide a way to log otherwise unlogged VIO error cause

(cherry picked from commit 2e135307b52b04003a22aa9985807a70b407accc)

diff --git a/src/vol/vnode.c b/src/vol/vnode.c
index 72e87c8ae5fe345fbd901e4d6dbc5bc065c0f5b8..dfd159db1c8711fc902c81fc3933a03ea2102d75 100644 (file)
--- a/src/vol/vnode.c
+++ b/src/vol/vnode.c
@@ -69,6 +69,8 @@ private int moveHash(register Vnode * vnp, bit32 newHash);
 void StickOnLruChain_r(register Vnode * vnp,
                       register struct VnodeClassInfo *vcp);
 
+extern int LogLevel;
+
 #define BAD_IGET       -1000
 
 /* There are two separate vnode queue types defined here: