diff options
| author |   Jeff Garzik <jgarzik@pobox.com> | 2005-09-08 05:39:55 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-09-08 05:39:55 -0400 |
| commit | c324b44c34050cf2a9b58830e11c974806bd85d8 (patch) | |
| tree | 3ac45a783221283925cd698334a8f5e7dd4c1df8 /include/linux/vmalloc.h | |
| parent | /spare/repo/libata-dev branch 'master' (diff) | |
| parent | [SCSI] Re-do "final klist fixes" (diff) | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'include/linux/vmalloc.h')
| -rw-r--r-- | include/linux/vmalloc.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h index 6409d9cf5965..b244f69ef682 100644 --- a/include/linux/vmalloc.h +++ b/include/linux/vmalloc.h @@ -10,6 +10,14 @@ #define VM_MAP 0x00000004 /* vmap()ed pages */ /* bits [20..32] reserved for arch specific ioremap internals */ +/* + * Maximum alignment for ioremap() regions. + * Can be overriden by arch-specific value. + */ +#ifndef IOREMAP_MAX_ORDER +#define IOREMAP_MAX_ORDER (7 + PAGE_SHIFT) /* 128 pages */ +#endif + struct vm_struct { void *addr; unsigned long size; |