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Make swap_pager_haspages() static; remove unused function prototypes.

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This commit is contained in:
Alan Cox 2003-06-20 20:20:06 +00:00
parent 0e08168e03
commit 5ea4972cd4
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=116629
2 changed files with 3 additions and 5 deletions
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4
sys/vm/swap_pager.c
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@ -150,6 +150,8 @@ static vm_object_t
vm_prot_t prot, vm_ooffset_t offset);
static void swap_pager_dealloc(vm_object_t object);
static int swap_pager_getpages(vm_object_t, vm_page_t *, int, int);
static boolean_t
swap_pager_haspage(vm_object_t object, vm_pindex_t pindex, int *before, int *after);
static void swap_pager_init(void);
static void swap_pager_unswapped(vm_page_t);
static void swap_pager_strategy(vm_object_t, struct bio *);
@ -724,7 +726,7 @@ swap_pager_copy(srcobject, dstobject, offset, destroysource)
* (that is handled in getpages/putpages). It probably isn't worth
* doing here.
*/
boolean_t
static boolean_t
swap_pager_haspage(object, pindex, before, after)
vm_object_t object;
vm_pindex_t pindex;

4
sys/vm/swap_pager.h
View File

@ -112,13 +112,10 @@ extern int nswdev;
extern int vm_swap_size; /* number of free swap blocks, in pages */
void swap_pager_putpages(vm_object_t, vm_page_t *, int, boolean_t, int *);
boolean_t swap_pager_haspage(vm_object_t object, vm_pindex_t pindex, int *before, int *after);
void swap_pager_swapoff(int devidx, int *sw_used);
int swap_pager_swp_alloc(vm_object_t, int);
void swap_pager_copy(vm_object_t, vm_object_t, vm_pindex_t, int);
void swap_pager_freespace(vm_object_t, vm_pindex_t, vm_size_t);
void swap_pager_dmzspace(vm_object_t, vm_pindex_t, vm_size_t);
void swap_pager_swap_init(void);
int swap_pager_isswapped(vm_object_t, int);
int swap_pager_reserve(vm_object_t, vm_pindex_t, vm_size_t);
@ -127,7 +124,6 @@ int swap_pager_reserve(vm_object_t, vm_pindex_t, vm_size_t);
* newswap functions
*/
void swap_pager_page_removed(vm_page_t, vm_object_t);
#endif /* _KERNEL */
#endif /* _VM_SWAP_PAGER_H_ */