[PATCH 7/9] vmalloc: use apply_to_page_range_batch() in alloc_vm_area()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>
---
 mm/vmalloc.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 0e845bb..a1ecf33 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -1991,9 +1991,9 @@ void  __attribute__((weak)) vmalloc_sync_all(void)
 }
 
 
-static int f(pte_t *pte, unsigned long addr, void *data)
+static int f(pte_t *pte, unsigned count, unsigned long addr, void *data)
 {
-	/* apply_to_page_range() does all the hard work. */
+	/* apply_to_page_range_batch() does all the hard work. */
 	return 0;
 }
 
@@ -2022,8 +2022,8 @@ struct vm_struct *alloc_vm_area(size_t size)
 	 * This ensures that page tables are constructed for this region
 	 * of kernel virtual address space and mapped into init_mm.
 	 */
-	if (apply_to_page_range(&init_mm, (unsigned long)area->addr,
-				area->size, f, NULL)) {
+	if (apply_to_page_range_batch(&init_mm, (unsigned long)area->addr,
+				      area->size, f, NULL)) {
 		free_vm_area(area);
 		return NULL;
 	}
-- 
1.7.3.3

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@xxxxxxxxxx  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Fight unfair telecom policy in Canada: sign http://dissolvethecrtc.ca/
Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>


[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]