From 1b15d8b3da19c2f43f41632cd3e1fe20f5088bbb Mon Sep 17 00:00:00 2001 From: Volker Lendecke Date: Mon, 7 May 2012 15:23:29 +0200 Subject: s3: Check for serverid_exists in find_oplock_types Signed-off-by: Jeremy Allison Signed-off-by: Stefan Metzmacher --- source3/smbd/open.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'source3/smbd') diff --git a/source3/smbd/open.c b/source3/smbd/open.c index 8a5273ef14..774b5fc938 100644 --- a/source3/smbd/open.c +++ b/source3/smbd/open.c @@ -1128,6 +1128,10 @@ static void find_oplock_types(files_struct *fsp, if (BATCH_OPLOCK_TYPE(lck->data->share_modes[i].op_type)) { /* batch - can only be one. */ + if (share_mode_stale_pid(lck->data, i)) { + DEBUG(10, ("Found stale batch oplock\n")); + continue; + } if (*pp_ex_or_batch || *pp_batch || *got_level2 || *got_no_oplock) { smb_panic("Bad batch oplock entry."); } @@ -1135,6 +1139,10 @@ static void find_oplock_types(files_struct *fsp, } if (EXCLUSIVE_OPLOCK_TYPE(lck->data->share_modes[i].op_type)) { + if (share_mode_stale_pid(lck->data, i)) { + DEBUG(10, ("Found stale duplicate oplock\n")); + continue; + } /* Exclusive or batch - can only be one. */ if (*pp_ex_or_batch || *got_level2 || *got_no_oplock) { smb_panic("Bad exclusive or batch oplock entry."); @@ -1144,6 +1152,11 @@ static void find_oplock_types(files_struct *fsp, if (LEVEL_II_OPLOCK_TYPE(lck->data->share_modes[i].op_type)) { if (*pp_batch || *pp_ex_or_batch) { + if (share_mode_stale_pid(lck->data, i)) { + DEBUG(10, ("Found stale LevelII " + "oplock\n")); + continue; + } smb_panic("Bad levelII oplock entry."); } *got_level2 = true; @@ -1151,6 +1164,11 @@ static void find_oplock_types(files_struct *fsp, if (lck->data->share_modes[i].op_type == NO_OPLOCK) { if (*pp_batch || *pp_ex_or_batch) { + if (share_mode_stale_pid(lck->data, i)) { + DEBUG(10, ("Found stale NO_OPLOCK " + "entry\n")); + continue; + } smb_panic("Bad no oplock entry."); } *got_no_oplock = true; -- cgit