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vm_phys: hide vm_phys_set_pool

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It is only called in the file that defines it, so make it static and
remove the declaration from the header.

Reviewed by:	kib
Differential Revision:	https://reviews.freebsd.org/D33688
This commit is contained in:
Doug Moore 2021-12-29 11:10:31 -06:00
parent f1442847c9
commit 8119cdd38b
2 changed files with 12 additions and 14 deletions
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25
sys/vm/vm_phys.c
View File

@ -179,7 +179,6 @@ static void _vm_phys_create_seg(vm_paddr_t start, vm_paddr_t end, int domain);
static void vm_phys_create_seg(vm_paddr_t start, vm_paddr_t end);
static void vm_phys_split_pages(vm_page_t m, int oind, struct vm_freelist *fl,
int order, int tail);
/*
* Red-black tree helpers for vm fictitious range management.
*/
@ -711,6 +710,18 @@ vm_phys_enq_range(vm_page_t m, u_int npages, struct vm_freelist *fl, int tail)
} while (npages > 0);
}
/*
* Set the pool for a contiguous, power of two-sized set of physical pages.
*/
static void
vm_phys_set_pool(int pool, vm_page_t m, int order)
{
vm_page_t m_tmp;
for (m_tmp = m; m_tmp < &m[1 << order]; m_tmp++)
m_tmp->pool = pool;
}
/*
* Tries to allocate the specified number of pages from the specified pool
* within the specified domain. Returns the actual number of allocated pages
@ -1273,18 +1284,6 @@ vm_phys_scan_contig(int domain, u_long npages, vm_paddr_t low, vm_paddr_t high,
return (NULL);
}
/*
* Set the pool for a contiguous, power of two-sized set of physical pages.
*/
void
vm_phys_set_pool(int pool, vm_page_t m, int order)
{
vm_page_t m_tmp;
for (m_tmp = m; m_tmp < &m[1 << order]; m_tmp++)
m_tmp->pool = pool;
}
/*
* Search for the given physical page "m" in the free lists. If the search
* succeeds, remove "m" from the free lists and return TRUE. Otherwise, return

1
sys/vm/vm_phys.h
View File

@ -79,7 +79,6 @@ void vm_phys_register_domains(int ndomains, struct mem_affinity *affinity,
int *locality);
vm_page_t vm_phys_scan_contig(int domain, u_long npages, vm_paddr_t low,
vm_paddr_t high, u_long alignment, vm_paddr_t boundary, int options);
void vm_phys_set_pool(int pool, vm_page_t m, int order);
boolean_t vm_phys_unfree_page(vm_page_t m);
int vm_phys_mem_affinity(int f, int t);
void vm_phys_early_add_seg(vm_paddr_t start, vm_paddr_t end);