diff options
Diffstat (limited to 'source3/smbd/process.c')
| -rw-r--r-- | source3/smbd/process.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/source3/smbd/process.c b/source3/smbd/process.c index 12fd809b78..efbc66a0ac 100644 --- a/source3/smbd/process.c +++ b/source3/smbd/process.c @@ -61,23 +61,24 @@ uint16 get_current_mid(void) for processing. ****************************************************************************/ -typedef struct { - ubi_slNode msg_next; +struct pending_message_list { + struct pending_message_list *next, *prev; char *msg_buf; int msg_len; -} pending_message_list; +}; -static ubi_slList smb_oplock_queue = { NULL, (ubi_slNodePtr)&smb_oplock_queue, 0}; +static struct pending_message_list *smb_oplock_queue; /**************************************************************************** Function to push a message onto the tail of a linked list of smb messages ready for processing. ****************************************************************************/ -static BOOL push_message(ubi_slList *list_head, char *buf, int msg_len) +static BOOL push_message(struct pending_message_list *list_head, char *buf, int msg_len) { - pending_message_list *msg = (pending_message_list *) - malloc(sizeof(pending_message_list)); + struct pending_message_list *tmp_msg; + struct pending_message_list *msg = (struct pending_message_list *) + malloc(sizeof(struct pending_message_list)); if(msg == NULL) { DEBUG(0,("push_message: malloc fail (1)\n")); @@ -94,7 +95,7 @@ static BOOL push_message(ubi_slList *list_head, char *buf, int msg_len) memcpy(msg->msg_buf, buf, msg_len); msg->msg_len = msg_len; - ubi_slAddTail( list_head, msg); + DLIST_ADD_END(list_head, msg, tmp_msg); /* Push the MID of this packet on the signing queue. */ srv_defer_sign_response(SVAL(buf,smb_mid)); @@ -109,7 +110,7 @@ static BOOL push_message(ubi_slList *list_head, char *buf, int msg_len) BOOL push_oplock_pending_smb_message(char *buf, int msg_len) { - return push_message(&smb_oplock_queue, buf, msg_len); + return push_message(smb_oplock_queue, buf, msg_len); } /**************************************************************************** @@ -185,11 +186,12 @@ static BOOL receive_message_or_smb(char *buffer, int buffer_len, int timeout) * Check to see if we already have a message on the smb queue. * If so - copy and return it. */ - if(ubi_slCount(&smb_oplock_queue) != 0) { - pending_message_list *msg = (pending_message_list *)ubi_slRemHead(&smb_oplock_queue); + if(smb_oplock_queue != NULL) { + struct pending_message_list *msg = smb_oplock_queue; memcpy(buffer, msg->msg_buf, MIN(buffer_len, msg->msg_len)); /* Free the message we just copied. */ + DLIST_REMOVE(smb_oplock_queue, msg); SAFE_FREE(msg->msg_buf); SAFE_FREE(msg); |