upstream/opnsense-src
1
0
Fork 0
mirror of https://github.com/opnsense/src.git synced 2026-05-28 04:12:45 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

We don't need spinning locks here. Change them to the adaptive mutexes. This

Browse source 
change should bring no performance decrease, as it did not in my tests.

Reviewed by:	julian, glebius
Approved by:	cognet (mentor)
This commit is contained in:
Wojciech A. Koszek 2007-03-31 15:43:06 +00:00
parent ba5f04bca8
commit 4abab3d593
1 changed files with 6 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
sys/netgraph/ng_base.c
View file

@ -229,17 +229,17 @@ MALLOC_DEFINE(M_NETGRAPH_MSG, "netgraph_msg", "netgraph name storage");
MALLOC(node, node_p, sizeof(*node), M_NETGRAPH_NODE, M_NOWAIT | M_ZERO)
#define NG_QUEUE_LOCK_INIT(n) \
mtx_init(&(n)->q_mtx, "ng_node", NULL, MTX_SPIN)
mtx_init(&(n)->q_mtx, "ng_node", NULL, MTX_DEF)
#define NG_QUEUE_LOCK(n) \
mtx_lock_spin(&(n)->q_mtx)
mtx_lock(&(n)->q_mtx)
#define NG_QUEUE_UNLOCK(n) \
mtx_unlock_spin(&(n)->q_mtx)
mtx_unlock(&(n)->q_mtx)
#define NG_WORKLIST_LOCK_INIT() \
mtx_init(&ng_worklist_mtx, "ng_worklist", NULL, MTX_SPIN)
mtx_init(&ng_worklist_mtx, "ng_worklist", NULL, MTX_DEF)
#define NG_WORKLIST_LOCK() \
mtx_lock_spin(&ng_worklist_mtx)
mtx_lock(&ng_worklist_mtx)
#define NG_WORKLIST_UNLOCK() \
mtx_unlock_spin(&ng_worklist_mtx)
mtx_unlock(&ng_worklist_mtx)
#ifdef NETGRAPH_DEBUG /*----------------------------------------------*/
/*