Move kernel_vm_end's declaration to pmap.h; add a comment regarding the
synchronization of access to kernel_vm_end.
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=110957
@ -89,6 +89,11 @@ typedef struct pmap_statistics *pmap_statistics_t;
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struct proc;
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struct thread;
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/*
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* Updates to kernel_vm_end are synchronized by the kernel_map's system mutex.
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*/
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extern vm_offset_t kernel_vm_end;
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extern int pmap_pagedaemon_waken;
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#ifdef __alpha__
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@ -75,6 +75,4 @@ extern vm_map_t clean_map;
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extern vm_map_t exec_map;
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extern u_int vm_kmem_size;
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extern vm_offset_t kernel_vm_end;
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#endif /* _VM_VM_KERN_H_ */
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