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| author | Allan Stephens <allan.stephens@windriver.com> | 2011-04-17 11:44:24 -0400 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2011-05-10 16:03:48 -0400 |
| commit | e0f085964cac97a3a9e47741365ef6a03e500873 (patch) | |
| tree | 95db5962a1c12e78398065c3c5c3bf0ac91f746e /net/tipc/link.c | |
| parent | 670c54083aa6e0eeefda1c4b307a91679b577664 (diff) | |
| download | linux-e0f085964cac97a3a9e47741365ef6a03e500873.tar.gz linux-e0f085964cac97a3a9e47741365ef6a03e500873.tar.bz2 linux-e0f085964cac97a3a9e47741365ef6a03e500873.zip | |
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>
Diffstat (limited to 'net/tipc/link.c')
| -rw-r--r-- | net/tipc/link.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/tipc/link.c b/net/tipc/link.c index 95249ba6e2d6..ad356df12d1e 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -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++; |