From c1c696460b74fa3dd381f3903ec0281f6f1865a9 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Mon, 25 Oct 2004 01:29:31 +0000
Subject: r3174: added pvfs_is_open() to allow us to check for open files on
 unlink. We now pass BASE-UNLINK. (This used to be commit
 f23a2f8538bda8f6790e86c93ee22436388b2975)

---
 source4/ntvfs/posix/pvfs_open.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'source4/ntvfs/posix/pvfs_open.c')

diff --git a/source4/ntvfs/posix/pvfs_open.c b/source4/ntvfs/posix/pvfs_open.c
index e587ebbf95..7f06626706 100644
--- a/source4/ntvfs/posix/pvfs_open.c
+++ b/source4/ntvfs/posix/pvfs_open.c
@@ -703,3 +703,20 @@ NTSTATUS pvfs_change_create_options(struct pvfs_state *pvfs,
 
 	return status;
 }
+
+
+/*
+  determine if a file is open - used to prevent some operations on open files
+*/
+BOOL pvfs_is_open(struct pvfs_state *pvfs, struct pvfs_filename *name)
+{
+	NTSTATUS status;
+	DATA_BLOB key;
+
+	status = pvfs_locking_key(name, name, &key);
+	if (!NT_STATUS_IS_OK(status)) {
+		return False;
+	}
+
+	return odb_is_open(pvfs->odb_context, &key);
+}
-- 
cgit