diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/sys/vmsystm.h | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/include/sys/vmsystm.h b/include/sys/vmsystm.h index a6e9e7d7e..75ae8a991 100644 --- a/include/sys/vmsystm.h +++ b/include/sys/vmsystm.h @@ -45,15 +45,14 @@ #define physmem num_physpages #define freemem nr_free_pages() +#define availrmem spl_kmem_availrmem() extern pgcnt_t minfree; /* Sum of zone->pages_min */ extern pgcnt_t desfree; /* Sum of zone->pages_low */ extern pgcnt_t lotsfree; /* Sum of zone->pages_high */ -extern pgcnt_t needfree; /* Always 0 */ -extern pgcnt_t swapfs_minfree; -extern pgcnt_t swapfs_desfree; -extern pgcnt_t swapfs_reserve; -extern pgcnt_t availrmem; +extern pgcnt_t needfree; /* Always 0 unused in new Solaris */ +extern pgcnt_t swapfs_minfree; /* Solaris default value */ +extern pgcnt_t swapfs_reserve; /* Solaris default value */ extern vmem_t *heap_arena; /* primary kernel heap arena */ extern vmem_t *zio_alloc_arena; /* arena for zio caches */ @@ -62,15 +61,8 @@ extern vmem_t *zio_arena; /* arena for allocating zio memory */ #define VMEM_ALLOC 0x01 #define VMEM_FREE 0x02 -static __inline__ size_t -vmem_size(vmem_t *vmp, int typemask) -{ - /* Arena's unsupported */ - ASSERT(vmp == NULL); - ASSERT(typemask & (VMEM_ALLOC | VMEM_FREE)); - - return 0; -} +extern pgcnt_t spl_kmem_availrmem(void); +extern size_t vmem_size(vmem_t *vmp, int typemask); #define xcopyin(from, to, size) copy_from_user(to, from, size) #define xcopyout(from, to, size) copy_to_user(to, from, size) |