diff options
| author | jkim <jkim@FreeBSD.org> | 2011-01-17 22:58:28 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2011-01-17 22:58:28 +0000 |
| commit | ea861abf2ae84b93075ddcb0b3abf37e8db5f9b1 (patch) | |
| tree | f8f4914239ec2dcebc25a483fe770520ef994c63 /sys/dev/mem/memdev.c | |
| parent | 6fecc04fd699223a7b972bc85bbc80ab313ffdf7 (diff) | |
| download | FreeBSD-src-ea861abf2ae84b93075ddcb0b3abf37e8db5f9b1.zip FreeBSD-src-ea861abf2ae84b93075ddcb0b3abf37e8db5f9b1.tar.gz | |
Add reader/writer lock around mem_range_attr_get() and mem_range_attr_set().
Compile sys/dev/mem/memutil.c for all supported platforms and remove now
unnecessary dev_mem_md_init(). Consistently define mem_range_softc from
mem.c for all platforms. Add missing #include guards for machine/memdev.h
and sys/memrange.h. Clean up some nearby style(9) nits.
MFC after: 1 month
Diffstat (limited to 'sys/dev/mem/memdev.c')
| -rw-r--r-- | sys/dev/mem/memdev.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/mem/memdev.c b/sys/dev/mem/memdev.c index 9fb33d2..28ed6eb 100644 --- a/sys/dev/mem/memdev.c +++ b/sys/dev/mem/memdev.c @@ -34,6 +34,7 @@ __FBSDID("$FreeBSD$"); #include <sys/kernel.h> #include <sys/lock.h> #include <sys/malloc.h> +#include <sys/memrange.h> #include <sys/module.h> #include <sys/mutex.h> #include <sys/proc.h> @@ -80,7 +81,7 @@ mem_modevent(module_t mod __unused, int type, void *data __unused) case MOD_LOAD: if (bootverbose) printf("mem: <memory>\n"); - dev_mem_md_init(); /* Machine dependant bit */ + mem_range_init(); memdev = make_dev(&mem_cdevsw, CDEV_MINOR_MEM, UID_ROOT, GID_KMEM, 0640, "mem"); kmemdev = make_dev(&mem_cdevsw, CDEV_MINOR_KMEM, @@ -88,6 +89,7 @@ mem_modevent(module_t mod __unused, int type, void *data __unused) break; case MOD_UNLOAD: + mem_range_destroy(); destroy_dev(memdev); destroy_dev(kmemdev); break; |
