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diff --git a/sys/net/route/nhop.c b/sys/net/route/nhop.c
--- a/sys/net/route/nhop.c
+++ b/sys/net/route/nhop.c
@@ -48,6 +48,11 @@
#include <net/route/nhop_var.h>
#include <net/vnet.h>
+#define DEBUG_MOD_NAME nhop
+#define DEBUG_MAX_LEVEL LOG_DEBUG
+#include <net/route/route_debug.h>
+_DECLARE_DEBUG(LOG_INFO);
+
/*
* This file contains data structures management logic for the nexthop ("nhop")
* route subsystem.
@@ -99,8 +104,7 @@
rh->nh_control = ctl;
ctl->ctl_rh = rh;
- DPRINTF("NHOPS init for fib %u af %u: ctl %p rh %p", rh->rib_fibnum,
- rh->rib_family, ctl, rh);
+ FIB_CTL_LOG(LOG_DEBUG2, ctl, "nhops init: ctl %p rh %p", ctl, rh);
return (0);
}
@@ -154,7 +158,7 @@
NHOPS_WLOCK(ctl);
CHT_SLIST_FOREACH(&ctl->nh_head, nhops, nh_priv) {
- DPRINTF("Marking nhop %u unlinked", nh_priv->nh_idx);
+ FIB_RH_LOG(LOG_DEBUG3, rh, "marking nhop %u unlinked", nh_priv->nh_idx);
refcount_release(&nh_priv->nh_linked);
} CHT_SLIST_FOREACH_END;
#ifdef ROUTE_MPATH
@@ -251,8 +255,9 @@
return;
}
- DPRINTF("going to resize: nh:[ptr:%p sz:%u] idx:[ptr:%p sz:%u]", nh_ptr,
- new_nh_buckets, nh_idx_ptr, new_idx_items);
+ FIB_CTL_LOG(LOG_DEBUG, ctl,
+ "going to resize: nh:[ptr:%p sz:%u] idx:[ptr:%p sz:%u]",
+ nh_ptr, new_nh_buckets, nh_idx_ptr, new_idx_items);
old_idx_ptr = NULL;
@@ -296,7 +301,7 @@
if (bitmask_alloc_idx(&ctl->nh_idx_head, &idx) != 0) {
NHOPS_WUNLOCK(ctl);
- DPRINTF("Unable to allocate nhop index");
+ FIB_CTL_LOG(LOG_INFO, ctl, "Unable to allocate nhop index");
RTSTAT_INC(rts_nh_idx_alloc_failure);
consider_resize(ctl, num_buckets_new, num_items_new);
return (0);
@@ -310,8 +315,9 @@
NHOPS_WUNLOCK(ctl);
- DPRINTF("Linked nhop priv %p to %d, hash %u, ctl %p", nh_priv, idx,
- hash_priv(nh_priv), ctl);
+ FIB_RH_LOG(LOG_DEBUG2, ctl->ctl_rh,
+ "Linked nhop priv %p to %d, hash %u, ctl %p",
+ nh_priv, idx, hash_priv(nh_priv), ctl);
consider_resize(ctl, num_buckets_new, num_items_new);
return (idx);
@@ -340,9 +346,9 @@
KASSERT((idx != 0), ("bogus nhop index 0"));
if ((bitmask_free_idx(&ctl->nh_idx_head, idx)) != 0) {
- DPRINTF("Unable to remove index %d from fib %u af %d",
- idx, ctl->ctl_rh->rib_fibnum,
- ctl->ctl_rh->rib_family);
+ FIB_CTL_LOG(LOG_DEBUG, ctl,
+ "Unable to remove index %d from fib %u af %d",
+ idx, ctl->ctl_rh->rib_fibnum, ctl->ctl_rh->rib_family);
}
}
@@ -351,12 +357,17 @@
num_items_new = bitmask_get_resize_items(&ctl->nh_idx_head);
NHOPS_WUNLOCK(ctl);
+ FIB_CTL_LOG(LOG_INFO, ctl, "Unable to unlink nhop priv %p from hash, hash %u ctl %p",
+ nh_priv_del, hash_priv(nh_priv_del), ctl);
- if (priv_ret == NULL)
- DPRINTF("Unable to unlink nhop priv %p from hash, hash %u ctl %p",
+ if (priv_ret == NULL) {
+ FIB_CTL_LOG(LOG_INFO, ctl,
+ "Unable to unlink nhop priv %p from hash, hash %u ctl %p",
nh_priv_del, hash_priv(nh_priv_del), ctl);
- else
- DPRINTF("Unlinked nhop %p priv idx %d", priv_ret, idx);
+ } else {
+ FIB_CTL_LOG(LOG_DEBUG2, ctl, "Unlinked nhop %p priv idx %d",
+ priv_ret, idx);
+ }
consider_resize(ctl, num_buckets_new, num_items_new);
diff --git a/sys/net/route/route_debug.h b/sys/net/route/route_debug.h
--- a/sys/net/route/route_debug.h
+++ b/sys/net/route/route_debug.h
@@ -96,6 +96,8 @@
#define FIB_NH_LOG(_l, _nh, _fmt, ...) FIB_LOG_##_l(_l, nhop_get_fibnum(_nh), nhop_get_upper_family(_nh), _fmt, ## __VA_ARGS__)
/* Same as FIB_LOG, but uses rib_head to get fib and family */
#define FIB_RH_LOG(_l, _rh, _fmt, ...) FIB_LOG_##_l(_l, (_rh)->rib_fibnum, (_rh)->rib_family, _fmt, ## __VA_ARGS__)
+/* Same as FIB_LOG, but uses nh_control to get fib and family from linked rib */
+#define FIB_CTL_LOG(_l, _ctl, _fmt, ...) FIB_LOG_##_l(_l, (_ctl)->ctl_rh->rib_fibnum, (_ctl)->ctl_rh->rib_family, _fmt, ## __VA_ARGS__)
/*
* Generic logging for routing subsystem
diff --git a/sys/net/route/route_helpers.c b/sys/net/route/route_helpers.c
--- a/sys/net/route/route_helpers.c
+++ b/sys/net/route/route_helpers.c
@@ -383,8 +383,6 @@
struct rib_cmd_info rc_new;
rc_new = *rc;
- DPRINTF("cb=%p cmd=%d nh_old=%p nh_new=%p",
- cb, rc->cmd, rc->nh_old, rc->nh_new);
switch (rc->rc_cmd) {
case RTM_ADD:
if (!NH_IS_NHGRP(rc->rc_nh_new))
diff --git a/sys/net/route/route_var.h b/sys/net/route/route_var.h
--- a/sys/net/route/route_var.h
+++ b/sys/net/route/route_var.h
@@ -41,12 +41,6 @@
#include <sys/counter.h>
#include <net/route/nhop.h>
-#ifdef RTDEBUG
-#define DPRINTF(_fmt, ...) printf("%s: " _fmt "\n", __func__ , ## __VA_ARGS__)
-#else
-#define DPRINTF(_fmt, ...)
-#endif
-
struct nh_control;
/* Sets prefix-specific nexthop flags (NHF_DEFAULT, RTF/NHF_HOST, RTF_BROADCAST,..) */
typedef int rnh_set_nh_pfxflags_f_t(u_int fibnum, const struct sockaddr *addr,

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