diff options
Diffstat (limited to 'include/linux/vmalloc.h')
| -rw-r--r-- | include/linux/vmalloc.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h index 0aba8360c..d360d41bc 100644 --- a/include/linux/vmalloc.h +++ b/include/linux/vmalloc.h @@ -6,6 +6,10 @@ #include <asm/pgtable.h> +/* bits in vm_struct->flags */ +#define VM_IOREMAP 0x00000001 /* ioremap() and friends */ +#define VM_ALLOC 0x00000002 /* vmalloc() */ + struct vm_struct { unsigned long flags; void * addr; @@ -13,7 +17,7 @@ struct vm_struct { struct vm_struct * next; }; -struct vm_struct * get_vm_area(unsigned long size); +struct vm_struct * get_vm_area(unsigned long size, unsigned long flags); void vfree(void * addr); void * vmalloc_prot(unsigned long size, pgprot_t prot); void * vmalloc_uncached(unsigned long size); |