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-rw-r--r--source4/ntvfs/common/opendb_tdb.c32
1 files changed, 23 insertions, 9 deletions
diff --git a/source4/ntvfs/common/opendb_tdb.c b/source4/ntvfs/common/opendb_tdb.c
index dd2fb138d6..3310532406 100644
--- a/source4/ntvfs/common/opendb_tdb.c
+++ b/source4/ntvfs/common/opendb_tdb.c
@@ -367,18 +367,32 @@ static NTSTATUS odb_tdb_open_file(struct odb_lock *lck, void *file_handle,
}
/*
- possibly grant an exclusive or batch oplock if this is the only client
- with the file open. We don't yet grant levelII oplocks.
+ possibly grant an exclusive, batch or level2 oplock
*/
- if (oplock_granted != NULL) {
- if ((oplock_level == OPLOCK_BATCH ||
- oplock_level == OPLOCK_EXCLUSIVE) &&
- file.num_entries == 0) {
- (*oplock_granted) = oplock_level;
+ if (oplock_granted) {
+ if (oplock_level == OPLOCK_EXCLUSIVE) {
+ if (file.num_entries == 0) {
+ e.oplock_level = OPLOCK_EXCLUSIVE;
+ *oplock_granted = EXCLUSIVE_OPLOCK_RETURN;
+ } else {
+ e.oplock_level = OPLOCK_NONE;
+ *oplock_granted = NO_OPLOCK_RETURN;
+ }
+ } else if (oplock_level == OPLOCK_BATCH) {
+ if (file.num_entries == 0) {
+ e.oplock_level = OPLOCK_BATCH;
+ *oplock_granted = BATCH_OPLOCK_RETURN;
+ } else {
+ e.oplock_level = OPLOCK_LEVEL_II;
+ *oplock_granted = LEVEL_II_OPLOCK_RETURN;
+ }
+ } else if (oplock_level == OPLOCK_LEVEL_II) {
+ e.oplock_level = OPLOCK_LEVEL_II;
+ *oplock_granted = LEVEL_II_OPLOCK_RETURN;
} else {
- (*oplock_granted) = OPLOCK_NONE;
+ e.oplock_level = OPLOCK_NONE;
+ *oplock_granted = NO_OPLOCK_RETURN;
}
- e.oplock_level = (*oplock_granted);
}
/* it doesn't conflict, so add it to the end */