Index: tree/sys/conf/NOTES
===================================================================
--- tree/sys/conf/NOTES	(revision 233045)
+++ tree/sys/conf/NOTES	(working copy)
@@ -301,6 +301,7 @@
 options 	TURNSTILE_PROFILING
 options		UMTX_PROFILING
 
+
 #####################################################################
 # COMPATIBILITY OPTIONS
 
Index: tree/sys/kern/subr_turnstile.c
===================================================================
--- tree/sys/kern/subr_turnstile.c	(revision 233045)
+++ tree/sys/kern/subr_turnstile.c	(working copy)
@@ -143,7 +143,7 @@
 static SYSCTL_NODE(_debug_turnstile, OID_AUTO, chains, CTLFLAG_RD, 0,
     "turnstile chain stats");
 SYSCTL_UINT(_debug_turnstile, OID_AUTO, max_depth, CTLFLAG_RD,
-    &turnstile_max_depth, 0, "maxmimum depth achieved of a single chain");
+    &turnstile_max_depth, 0, "maximum depth achieved of a single chain");
 #endif
 static struct mtx td_contested_lock;
 static struct turnstile_chain turnstile_chains[TC_TABLESIZE];