direct-io.hg

diff linux-2.6-xen-sparse/include/xen/driver_util.h @ 13973:c4ed5b740a8d

linux: remove {lock,unlock}_vm_area(). Instead use vmalloc_sync_all()
in alloc_vm_area().
Signed-off-by: Keir Fraser <keir@xensource.com>
author kfraser@localhost.localdomain
date Fri Feb 16 11:24:10 2007 +0000 (2007-02-16)
parents 48c0f5489d44
children e47738923a05
line diff
     1.1 --- a/linux-2.6-xen-sparse/include/xen/driver_util.h	Fri Feb 16 09:57:25 2007 +0000
     1.2 +++ b/linux-2.6-xen-sparse/include/xen/driver_util.h	Fri Feb 16 11:24:10 2007 +0000
     1.3 @@ -9,8 +9,4 @@
     1.4  extern struct vm_struct *alloc_vm_area(unsigned long size);
     1.5  extern void free_vm_area(struct vm_struct *area);
     1.6  
     1.7 -/* Lock an area so that PTEs are accessible in the current address space. */
     1.8 -extern void lock_vm_area(struct vm_struct *area);
     1.9 -extern void unlock_vm_area(struct vm_struct *area);
    1.10 -
    1.11  #endif /* __ASM_XEN_DRIVER_UTIL_H__ */