xnu-7195.101.1.tar.gz

[apple/xnu.git] / bsd / kern / sys_reason.c

diff --git a/bsd/kern/sys_reason.c b/bsd/kern/sys_reason.c
index 6a773e4952439dde64b565c6d31c17352fb10ff9..ed84e0ab586957c972de56cfecfa8b1a6079782e 100644 (file)
--- a/bsd/kern/sys_reason.c
+++ b/bsd/kern/sys_reason.c
@@ -35,12 +35,6 @@
 #include <kern/assert.h>
 #include <kern/debug.h>
 
-#if OS_REASON_DEBUG
-#include <pexpert/pexpert.h>
-
-extern int os_reason_debug_disabled;
-#endif
-
 extern int maxproc;
 
 /*
@@ -52,25 +46,9 @@ static ZONE_DECLARE(os_reason_zone, "os reasons",
 
 os_refgrp_decl(static, os_reason_refgrp, "os_reason", NULL);
 
-#define OS_REASON_RESERVE_COUNT 100
-
 static int os_reason_alloc_buffer_internal(os_reason_t cur_reason, uint32_t osr_bufsize,
     zalloc_flags_t flags);
 
-void
-os_reason_init(void)
-{
-       int reasons_allocated = 0;
-
-       /*
-        * We pre-fill the OS reason zone to reduce the likelihood that
-        * the jetsam thread and others block when they create an exit
-        * reason.
-        */
-       reasons_allocated = zfill(os_reason_zone, OS_REASON_RESERVE_COUNT);
-       assert(reasons_allocated >= OS_REASON_RESERVE_COUNT);
-}
-
 /*
  * Creates a new reason and initializes it with the provided reason
  * namespace and code. Also sets up the buffer and kcdata_descriptor