Title: [8452] trunk/mm/nommu.c: Supporting SMP dynamic percpu_alloc, this is the initial commit
- Revision
- 8452
- Author
- gyang
- Date
- 2010-03-11 23:30:49 -0500 (Thu, 11 Mar 2010)
Log Message
Supporting SMP dynamic percpu_alloc, this is the initial commit
Modified Paths
Diff
Modified: trunk/mm/nommu.c (8451 => 8452)
--- trunk/mm/nommu.c 2010-03-12 04:24:21 UTC (rev 8451)
+++ trunk/mm/nommu.c 2010-03-12 04:30:49 UTC (rev 8452)
@@ -1992,3 +1992,22 @@
up_write(&nommu_region_sem);
return 0;
}
+
+int map_kernel_range_noflush(unsigned long addr, unsigned long size,
+ pgprot_t prot, struct page **pages)
+{
+}
+
+void unmap_kernel_range_noflush(unsigned long addr, unsigned long size)
+{
+}
+
+struct vm_struct **pcpu_get_vm_areas(const unsigned long *offsets,
+ const size_t *sizes, int nr_vms,
+ size_t align, gfp_t gfp_mask)
+{
+}
+
+void pcpu_free_vm_areas(struct vm_struct **vms, int nr_vms)
+{
+}
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