hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

batman-adv: reuse tt_len() to calculate tt buffer length 

Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Acked-by: Antonio Quartulli <ordex@autistici.org>
This commit is contained in:
Marek Lindner 2011-07-29 18:31:38 +02:00
parent df6edb9e69
commit 267151cdfd
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
net/batman-adv/aggregation.h
View File

@ -28,8 +28,7 @@
static inline int aggregated_packet(int buff_pos, int packet_len,
int tt_num_changes)
{
int next_buff_pos = buff_pos + BAT_PACKET_LEN + (tt_num_changes *
sizeof(struct tt_change));
int next_buff_pos = buff_pos + BAT_PACKET_LEN + tt_len(tt_num_changes);
return (next_buff_pos <= packet_len) &&
(next_buff_pos <= MAX_AGGREGATION_BYTES);