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* [uml-devel] Error in current vsyscall patch
@ 2005-01-25 22:10 Blaisorblade
  0 siblings, 0 replies; only message in thread
From: Blaisorblade @ 2005-01-25 22:10 UTC (permalink / raw)
  To: Jeff Dike; +Cc: user-mode-linux-devel

About 
http://user-mode-linux.sourceforge.net/work/current/2.6/2.6.11-rc1-mm1/patches/vsyscall

this hunk is not enough:

@@ -152,6 +152,7 @@
 static void init_highmem(void)
 {
 pgd_t *pgd;
+pud_t *pud;
 pmd_t *pmd;
 pte_t *pte;
 unsigned long vaddr;
@@ -163,6 +164,7 @@
 fixrange_init(vaddr, vaddr + PAGE_SIZE*LAST_PKMAP, swapper_pg_dir);
 
 pgd = swapper_pg_dir + pgd_index(vaddr);
+pud = pud_offset(pgd, vaddr);
 pmd = pmd_offset(pgd, vaddr);
 pte = pte_offset_kernel(pmd, vaddr);
 pkmap_page_table = pte;

You forgot this obvious change:

-pmd = pmd_offset(pgd, vaddr);
+pmd = pmd_offset(pud, vaddr);

Please correct... and always try to proof-read each patch you write...
-- 
Paolo Giarrusso, aka Blaisorblade
Linux registered user n. 292729
http://www.user-mode-linux.org/~blaisorblade


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2005-01-25 22:10 [uml-devel] Error in current vsyscall patch Blaisorblade

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