Avoid kernel panic when dynroot and memcache are used simultaneously.

diff --git a/src/afs/afs_dcache.c b/src/afs/afs_dcache.c
index b6177af12cc3dd560d376c67c921507008add54d..1efa8def0ec01956f5cffed10e460d860d3c40c8 100644 (file)
--- a/src/afs/afs_dcache.c
+++ b/src/afs/afs_dcache.c
@@ -2127,7 +2127,7 @@ RetryLookup:
            if (size > dynrootLen)
                size = dynrootLen;
            if (size < 0) size = 0;
-           code = afs_osi_Write(file, -1, dynrootDir, size);
+           code = afs_CFileWrite(file, 0, dynrootDir, size);
            afs_PutDynroot();
 
            if (code == size)