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For years, kmem_alloc_pageable() has been misused. Now that the last of

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these misuses has been corrected, remove it before new ones appear, such as
arm/arm/pmap.c revision 1.8.
This commit is contained in:
Alan Cox 2004-07-25 20:08:59 +00:00
parent 4411688509
commit 5122b74809
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=132638
2 changed files with 0 additions and 25 deletions
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1
sys/vm/vm_extern.h
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@ -58,7 +58,6 @@ int swapon(struct thread *, void *, int *);
int kernacc(void *, int, int);
vm_offset_t kmem_alloc(vm_map_t, vm_size_t);
vm_offset_t kmem_alloc_nofault(vm_map_t, vm_size_t);
vm_offset_t kmem_alloc_pageable(vm_map_t, vm_size_t);
vm_offset_t kmem_alloc_wait(vm_map_t, vm_size_t);
void kmem_free(vm_map_t, vm_offset_t, vm_size_t);
void kmem_free_wakeup(vm_map_t, vm_offset_t, vm_size_t);

24
sys/vm/vm_kern.c
View file

@ -88,30 +88,6 @@ vm_map_t exec_map=0;
vm_map_t pipe_map;
vm_map_t buffer_map=0;
/*
* kmem_alloc_pageable:
*
* Allocate pageable memory to the kernel's address map.
* "map" must be kernel_map or a submap of kernel_map.
*/
vm_offset_t
kmem_alloc_pageable(map, size)
vm_map_t map;
vm_size_t size;
{
vm_offset_t addr;
int result;
size = round_page(size);
addr = vm_map_min(map);
result = vm_map_find(map, NULL, 0,
&addr, size, TRUE, VM_PROT_ALL, VM_PROT_ALL, 0);
if (result != KERN_SUCCESS) {
return (0);
}
return (addr);
}
/*
* kmem_alloc_nofault:
*