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| author | Christoph Lameter <clameter@engr.sgi.com> | 2005-10-29 18:15:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-29 21:40:35 -0700 |
| commit | 930fc45a49ddebe7555cc5c837d82b9c27e65ff4 (patch) | |
| tree | f0e4b32bd4e2f951c4eb1bc1fcdeefdcbb8e6195 /include/linux/vmalloc.h | |
| parent | be15cd72d256e5eb3261a781b8507fac83ab33f6 (diff) | |
| download | linux-930fc45a49ddebe7555cc5c837d82b9c27e65ff4.tar.gz linux-930fc45a49ddebe7555cc5c837d82b9c27e65ff4.tar.bz2 linux-930fc45a49ddebe7555cc5c837d82b9c27e65ff4.zip | |
[PATCH] vmalloc_node
This patch adds
vmalloc_node(size, node) -> Allocate necessary memory on the specified node
and
get_vm_area_node(size, flags, node)
and the other functions that it depends on.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/vmalloc.h')
| -rw-r--r-- | include/linux/vmalloc.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h index 3701a0673d2c..1d5577b2b752 100644 --- a/include/linux/vmalloc.h +++ b/include/linux/vmalloc.h @@ -32,10 +32,14 @@ struct vm_struct { * Highlevel APIs for driver use */ extern void *vmalloc(unsigned long size); +extern void *vmalloc_node(unsigned long size, int node); extern void *vmalloc_exec(unsigned long size); extern void *vmalloc_32(unsigned long size); extern void *__vmalloc(unsigned long size, gfp_t gfp_mask, pgprot_t prot); -extern void *__vmalloc_area(struct vm_struct *area, gfp_t gfp_mask, pgprot_t prot); +extern void *__vmalloc_area(struct vm_struct *area, gfp_t gfp_mask, + pgprot_t prot); +extern void *__vmalloc_node(unsigned long size, gfp_t gfp_mask, + pgprot_t prot, int node); extern void vfree(void *addr); extern void *vmap(struct page **pages, unsigned int count, @@ -48,6 +52,8 @@ extern void vunmap(void *addr); extern struct vm_struct *get_vm_area(unsigned long size, unsigned long flags); extern struct vm_struct *__get_vm_area(unsigned long size, unsigned long flags, unsigned long start, unsigned long end); +extern struct vm_struct *get_vm_area_node(unsigned long size, + unsigned long flags, int node); extern struct vm_struct *remove_vm_area(void *addr); extern struct vm_struct *__remove_vm_area(void *addr); extern int map_vm_area(struct vm_struct *area, pgprot_t prot, |