1 /* 2 * Copyright (c) 2002, Jeffrey Roberson <jeff@freebsd.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice unmodified, this list of conditions, and the following 10 * disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * 26 * $FreeBSD$ 27 * 28 */ 29 30 /* 31 * 32 * This file includes definitions, structures, prototypes, and inlines used 33 * when debugging users of the UMA interface. 34 * 35 */ 36 37 #ifndef VM_UMA_DBG_H 38 #define VM_UMA_DBG_H 39 40 void trash_ctor(void *mem, int size, void *arg); 41 void trash_dtor(void *mem, int size, void *arg); 42 void trash_init(void *mem, int size); 43 void trash_fini(void *mem, int size); 44 45 /* For use only by malloc */ 46 void mtrash_ctor(void *mem, int size, void *arg); 47 void mtrash_dtor(void *mem, int size, void *arg); 48 void mtrash_init(void *mem, int size); 49 void mtrash_fini(void *mem, int size); 50 51 void uma_dbg_free(uma_zone_t zone, uma_slab_t slab, void *item); 52 void uma_dbg_alloc(uma_zone_t zone, uma_slab_t slab, void *item); 53 54 #endif /* VM_UMA_DBG_H */ 55