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authorVolker Lendecke <vl@samba.org>2010-08-30 15:22:29 +0200
committerVolker Lendecke <vl@samba.org>2010-08-30 23:06:32 +0200
commit6beb5563f3464cf32109c9069b39a5cf71134321 (patch)
tree9ddbb3899f0d4653e7a0f7cab00f96cbf590cecc
parentb4610cdb3b1d8e20bafd6d2d563360a59ef33ba3 (diff)
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s3: Fix a segfault in the printer code using create_conn_struct
-rw-r--r--source3/smbd/conn.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/source3/smbd/conn.c b/source3/smbd/conn.c
index eaaddabc84..fffb5bf9de 100644
--- a/source3/smbd/conn.c
+++ b/source3/smbd/conn.c
@@ -321,7 +321,13 @@ void conn_free(connection_struct *conn)
DLIST_REMOVE(conn->sconn->smb1.tcons.Connections, conn);
- bitmap_clear(conn->sconn->smb1.tcons.bmap, conn->cnum);
+ if (conn->sconn->smb1.tcons.bmap != NULL) {
+ /*
+ * Can be NULL for fake connections created by
+ * create_conn_struct()
+ */
+ bitmap_clear(conn->sconn->smb1.tcons.bmap, conn->cnum);
+ }
SMB_ASSERT(conn->sconn->smb1.tcons.num_open > 0);
conn->sconn->smb1.tcons.num_open--;