UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

tipc: Avoid pointless masking of fragmented message identifier 

Eliminates code that restricts a link's counter of its fragmented
messages to a 16-bit value, since the counter value is automatically
restricted to this range when it is written into the message header.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
This commit is contained in:
Allan Stephens 2011-04-17 11:44:24 -04:00 committed by Paul Gortmaker
parent 670c54083a
commit e0f085964c
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
net/tipc/link.c
View File

@ -1276,7 +1276,7 @@ reject:
/* Append whole chain to send queue: */
buf = buf_chain;
l_ptr->long_msg_seq_no = mod(l_ptr->long_msg_seq_no + 1);
l_ptr->long_msg_seq_no++;
if (!l_ptr->next_out)
l_ptr->next_out = buf_chain;
l_ptr->stats.sent_fragmented++;
@ -2426,7 +2426,7 @@ static int link_send_long_buf(struct link *l_ptr, struct sk_buff *buf)
tipc_msg_init(&fragm_hdr, MSG_FRAGMENTER, FIRST_FRAGMENT,
INT_H_SIZE, destaddr);
msg_set_long_msgno(&fragm_hdr, mod(l_ptr->long_msg_seq_no++));
msg_set_long_msgno(&fragm_hdr, l_ptr->long_msg_seq_no++);
msg_set_fragm_no(&fragm_hdr, fragm_no);
l_ptr->stats.sent_fragmented++;