[Midnightbsd-cvs] src [8312] trunk: constify zone arg

[laffer1 at midnightbsd.org]

Revision: 8312
          http://svnweb.midnightbsd.org/src/?rev=8312
Author:   laffer1
Date:     2016-09-17 18:32:35 -0400 (Sat, 17 Sep 2016)
Log Message:
-----------
constify zone arg

Modified Paths:
--------------
    trunk/lib/libmemstat/memstat_uma.c
    trunk/sys/vm/uma.h
    trunk/sys/vm/uma_core.c
    trunk/sys/vm/uma_int.h

Modified: trunk/lib/libmemstat/memstat_uma.c
===================================================================
--- trunk/lib/libmemstat/memstat_uma.c	2016-09-17 22:32:14 UTC (rev 8311)
+++ trunk/lib/libmemstat/memstat_uma.c	2016-09-17 22:32:35 UTC (rev 8312)
@@ -254,7 +254,7 @@
 }
 
 static int
-kread_string(kvm_t *kvm, void *kvm_pointer, char *buffer, int buflen)
+kread_string(kvm_t *kvm, const void *kvm_pointer, char *buffer, int buflen)
 {
 	ssize_t ret;
 	int i;

Modified: trunk/sys/vm/uma.h
===================================================================
--- trunk/sys/vm/uma.h	2016-09-17 22:32:14 UTC (rev 8311)
+++ trunk/sys/vm/uma.h	2016-09-17 22:32:35 UTC (rev 8312)
@@ -165,9 +165,9 @@
  *	A pointer to a structure which is intended to be opaque to users of
  *	the interface.  The value may be null if the wait flag is not set.
  */
-uma_zone_t uma_zcreate(char *name, size_t size, uma_ctor ctor, uma_dtor dtor,
-			uma_init uminit, uma_fini fini, int align,
-			u_int32_t flags);
+uma_zone_t uma_zcreate(const char *name, size_t size, uma_ctor ctor,
+		    uma_dtor dtor, uma_init uminit, uma_fini fini,
+		    int align, u_int32_t flags);
 
 /*
  * Create a secondary uma zone

Modified: trunk/sys/vm/uma_core.c
===================================================================
--- trunk/sys/vm/uma_core.c	2016-09-17 22:32:14 UTC (rev 8311)
+++ trunk/sys/vm/uma_core.c	2016-09-17 22:32:35 UTC (rev 8312)
@@ -153,7 +153,7 @@
  * a special allocation function just for zones.
  */
 struct uma_zctor_args {
-	char *name;
+	const char *name;
 	size_t size;
 	uma_ctor ctor;
 	uma_dtor dtor;
@@ -1821,7 +1821,7 @@
 
 /* See uma.h */
 uma_zone_t
-uma_zcreate(char *name, size_t size, uma_ctor ctor, uma_dtor dtor,
+uma_zcreate(const char *name, size_t size, uma_ctor ctor, uma_dtor dtor,
 		uma_init uminit, uma_fini fini, int align, u_int32_t flags)
 
 {

Modified: trunk/sys/vm/uma_int.h
===================================================================
--- trunk/sys/vm/uma_int.h	2016-09-17 22:32:14 UTC (rev 8311)
+++ trunk/sys/vm/uma_int.h	2016-09-17 22:32:35 UTC (rev 8312)
@@ -202,7 +202,7 @@
 	struct mtx	uk_lock;	/* Lock for the keg */
 	struct uma_hash	uk_hash;
 
-	char		*uk_name;		/* Name of creating zone. */
+	const char	*uk_name;		/* Name of creating zone. */
 	LIST_HEAD(,uma_zone)	uk_zones;	/* Keg's zones */
 	LIST_HEAD(,uma_slab)	uk_part_slab;	/* partially allocated slabs */
 	LIST_HEAD(,uma_slab)	uk_free_slab;	/* empty slab list */
@@ -305,7 +305,7 @@
  *
  */
 struct uma_zone {
-	char		*uz_name;	/* Text name of the zone */
+	const char	*uz_name;	/* Text name of the zone */
 	struct mtx	*uz_lock;	/* Lock for the zone (keg's lock) */
 
 	LIST_ENTRY(uma_zone)	uz_link;	/* List of all zones in keg */