Module: xenomai-head
Branch: master
Commit: b0ac5029b3c0180dced24cdee24e67a3ab719dd2
URL:
http://git.xenomai.org/?p=xenomai-head.git;a=commit;h=b0ac5029b3c0180dced24cdee24e67a3ab719dd2
Author: Philippe Gerum <r...@xenomai.org>
Date: Wed Jun 9 09:35:58 2010 +0200
wrappers: no need to reserve pages passed to vm_insert_page
---
include/asm-generic/wrappers.h | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/include/asm-generic/wrappers.h b/include/asm-generic/wrappers.h
index ecc1867..a7349db 100644
--- a/include/asm-generic/wrappers.h
+++ b/include/asm-generic/wrappers.h
@@ -343,10 +343,9 @@ unsigned long find_next_bit(const unsigned long *addr,
/* VM */
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,15) && defined(CONFIG_MMU)
-#define wrap_remap_vm_page(vma,from,to) ({ \
- vma->vm_flags |= VM_RESERVED; \
- vm_insert_page(vma,from,vmalloc_to_page((void *)to)); \
-})
+#define wrap_remap_vm_page(vma,from,to) \
+ vm_insert_page(vma,from,vmalloc_to_page((void *)to))
+
#define wrap_remap_io_page_range(vma,from,to,size,prot) ({ \
(vma)->vm_page_prot = pgprot_noncached((vma)->vm_page_prot); \
/* Sets VM_RESERVED | VM_IO | VM_PFNMAP on the vma. */ \
_______________________________________________
Xenomai-git mailing list
Xenomai-git@gna.org
https://mail.gna.org/listinfo/xenomai-git
