diff options
Diffstat (limited to 'sys/kern/subr_hibernate.c')
| -rw-r--r-- | sys/kern/subr_hibernate.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/sys/kern/subr_hibernate.c b/sys/kern/subr_hibernate.c index 41767cc3abf..60db171c1ac 100644 --- a/sys/kern/subr_hibernate.c +++ b/sys/kern/subr_hibernate.c @@ -1,4 +1,4 @@ -/* $OpenBSD: subr_hibernate.c,v 1.8 2011/07/09 00:08:04 mlarkin Exp $ */ +/* $OpenBSD: subr_hibernate.c,v 1.9 2011/07/09 00:27:31 mlarkin Exp $ */ /* * Copyright (c) 2011 Ariane van der Steldt <ariane@stack.nl> @@ -28,6 +28,8 @@ extern char *disk_readlabel(struct disklabel *, dev_t, char *, size_t); +struct hibernate_state *hibernate_state; + /* * Hib alloc enforced alignment. */ @@ -594,3 +596,28 @@ get_hibernate_info(union hibernate_info *hiber_info) return get_hibernate_info_md(hiber_info); } + +/* + * hibernate_zlib_alloc + * + * Allocate nitems*size bytes from the hiballoc area presently in use + * + */ +void +*hibernate_zlib_alloc(void *unused, int nitems, int size) +{ + return hib_alloc(&hibernate_state->hiballoc_arena, nitems*size); +} + +/* + * hibernate_zlib_free + * + * Free the memory pointed to by addr in the hiballoc area presently in + * use + * + */ +void +hibernate_zlib_free(void *unused, void *addr) +{ + hib_free(&hibernate_state->hiballoc_arena, addr); +} |