renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-23 12:43:55 +08:00
Code

[NETFILTER]: nfnetlink_log: fix some constants

Browse Source 
Fix timeout (one second is 1 * HZ) and convert max packet copy length
to #defined constant.

Signed-off-by: Michal Miroslaw <mirq-linux@rere.qmqm.pl>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michal Miroslaw 2007-09-28 14:45:52 -07:00 committed by David S. Miller
parent aace57e054
commit 6b6ec99a03
1 changed files with 5 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
net/netfilter/nfnetlink_log.c
View File

@ -37,8 +37,9 @@
#endif
#define NFULNL_NLBUFSIZ_DEFAULT NLMSG_GOODSIZE
#define NFULNL_TIMEOUT_DEFAULT 100 /* every second */
#define NFULNL_TIMEOUT_DEFAULT HZ /* every second */
#define NFULNL_QTHRESH_DEFAULT 100 /* 100 packets */
#define NFULNL_COPY_RANGE_MAX 0xFFFF /* max packet size is limited by 16-bit struct nfattr nfa_len field */
#define PRINTR(x, args...) do { if (net_ratelimit()) \
printk(x, ## args); } while (0);
@ -171,7 +172,7 @@ instance_create(u_int16_t group_num, int pid)
inst->flushtimeout = NFULNL_TIMEOUT_DEFAULT;
inst->nlbufsiz = NFULNL_NLBUFSIZ_DEFAULT;
inst->copy_mode = NFULNL_COPY_PACKET;
inst->copy_range = 0xffff;
inst->copy_range = NFULNL_COPY_RANGE_MAX;
hlist_add_head(&inst->hlist,
&instance_table[instance_hashfn(group_num)]);
@ -235,11 +236,8 @@ nfulnl_set_mode(struct nfulnl_instance *inst, u_int8_t mode,
case NFULNL_COPY_PACKET:
inst->copy_mode = mode;
/* we're using struct nlattr which has 16bit nfa_len */
if (range > 0xffff)
inst->copy_range = 0xffff;
else
inst->copy_range = range;
inst->copy_range = min_t(unsigned int,
range, NFULNL_COPY_RANGE_MAX);
break;
default: