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author | jeff <jeff@FreeBSD.org> | 2013-08-07 06:21:20 +0000 |
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committer | jeff <jeff@FreeBSD.org> | 2013-08-07 06:21:20 +0000 |
commit | de4ecca21340ce4d0bf9182cac133c14e031218e (patch) | |
tree | 950bad07f0aeeeae78036d82b9aa11ae998c3654 /sys/vm/vm_map.h | |
parent | e141f5c0bac3839e4886a26e1ba796f4e46e6455 (diff) | |
download | FreeBSD-src-de4ecca21340ce4d0bf9182cac133c14e031218e.zip FreeBSD-src-de4ecca21340ce4d0bf9182cac133c14e031218e.tar.gz |
Replace kernel virtual address space allocation with vmem. This provides
transparent layering and better fragmentation.
- Normalize functions that allocate memory to use kmem_*
- Those that allocate address space are named kva_*
- Those that operate on maps are named kmap_*
- Implement recursive allocation handling for kmem_arena in vmem.
Reviewed by: alc
Tested by: pho
Sponsored by: EMC / Isilon Storage Division
Diffstat (limited to 'sys/vm/vm_map.h')
-rw-r--r-- | sys/vm/vm_map.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sys/vm/vm_map.h b/sys/vm/vm_map.h index 824a9a0..ed8864e 100644 --- a/sys/vm/vm_map.h +++ b/sys/vm/vm_map.h @@ -345,9 +345,6 @@ long vmspace_resident_count(struct vmspace *vmspace); #define VMFS_ANY_SPACE 1 /* find a range with any alignment */ #define VMFS_OPTIMAL_SPACE 2 /* find a range with optimal alignment*/ #define VMFS_ALIGNED_SPACE 3 /* find a superpage-aligned range */ -#if defined(__mips__) -#define VMFS_TLB_ALIGNED_SPACE 4 /* find a TLB entry aligned range */ -#endif /* * vm_map_wire and vm_map_unwire option flags @@ -387,7 +384,6 @@ int vm_map_submap (vm_map_t, vm_offset_t, vm_offset_t, vm_map_t); int vm_map_sync(vm_map_t, vm_offset_t, vm_offset_t, boolean_t, boolean_t); int vm_map_madvise (vm_map_t, vm_offset_t, vm_offset_t, int); void vm_map_simplify_entry (vm_map_t, vm_map_entry_t); -void vm_init2 (void); int vm_map_stack (vm_map_t, vm_offset_t, vm_size_t, vm_prot_t, vm_prot_t, int); int vm_map_growstack (struct proc *p, vm_offset_t addr); int vm_map_unwire(vm_map_t map, vm_offset_t start, vm_offset_t end, |