diff options
| -rw-r--r-- | source3/smbd/oplock.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/source3/smbd/oplock.c b/source3/smbd/oplock.c index b937e8e07d..e9b2a6cf95 100644 --- a/source3/smbd/oplock.c +++ b/source3/smbd/oplock.c @@ -58,6 +58,12 @@ void break_kernel_oplock(struct messaging_context *msg_ctx, files_struct *fsp) bool set_file_oplock(files_struct *fsp, int oplock_type) { + if ((fsp->oplock_type == LEVEL_II_OPLOCK) + && koplocks && !(koplocks->flags & KOPLOCKS_LEVEL2_SUPPORTED)) { + DEBUG(10, ("Refusing level2 oplock, kernel oplocks don't " + "support them\n")); + return false; + } if ((fsp->oplock_type != NO_OPLOCK) && (fsp->oplock_type != FAKE_LEVEL_II_OPLOCK) && koplocks && |