1 #ifndef _DBI_INSNS_SLOTS_H
2 #define _DBI_INSNS_SLOTS_H
5 * Kernel Probes (KProbes)
6 * include/linux/kprobes.h
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
22 * Copyright (C) IBM Corporation, 2002, 2004
26 * Dynamic Binary Instrumentation Module based on KProbes
27 * modules/kprobe/dbi_insn_slots.h
29 * This program is free software; you can redistribute it and/or modify
30 * it under the terms of the GNU General Public License as published by
31 * the Free Software Foundation; either version 2 of the License, or
32 * (at your option) any later version.
34 * This program is distributed in the hope that it will be useful,
35 * but WITHOUT ANY WARRANTY; without even the implied warranty of
36 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
37 * GNU General Public License for more details.
39 * You should have received a copy of the GNU General Public License
40 * along with this program; if not, write to the Free Software
41 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
43 * Copyright (C) Samsung Electronics, 2006-2010
45 * 2008-2009 Alexey Gerenkov <a.gerenkov@samsung.com> User-Space
46 * Probes initial implementation; Support x86/ARM/MIPS for both user and kernel spaces.
47 * 2010 Ekaterina Gorelkina <e.gorelkina@samsung.com>: redesign module for separating core and arch parts
48 * 2012-2013 Vyacheslav Cherkashin <v.cherkashin@samsung.com> new memory allocator for slots
51 #include <linux/types.h>
54 unsigned long slot_size;
55 void *(*alloc)(struct slot_manager *sm);
56 void (*free)(struct slot_manager *sm, void *ptr);
57 struct hlist_head page_list;
61 void *alloc_insn_slot(struct slot_manager *sm);
62 void free_insn_slot(struct slot_manager *sm, void *slot);
64 #endif /* _DBI_INSNS_SLOTS_H */