Commit:     2092aa277b0adfb8f4f47ab8a9ee00aff0ca7ed6
Parent:     1713608f280002d9ffc6de89d7de5cf367072d63
Author:     Glauber de Oliveira Costa <[EMAIL PROTECTED]>
AuthorDate: Thu Jan 17 19:09:49 2008 -0200
Committer:  Rusty Russell <[EMAIL PROTECTED]>
CommitDate: Wed Jan 30 22:50:15 2008 +1100

    lguest: change spte_addr header
    spte_addr does not depend on any guest information, so we
    wipe out the lg parameter completely.
    Signed-off-by: Glauber de Oliveira Costa <[EMAIL PROTECTED]>
    Signed-off-by: Rusty Russell <[EMAIL PROTECTED]>
 drivers/lguest/page_tables.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c
index fb66561..c4b8eaf 100644
--- a/drivers/lguest/page_tables.c
+++ b/drivers/lguest/page_tables.c
@@ -84,7 +84,7 @@ static pgd_t *spgd_addr(struct lguest *lg, u32 i, unsigned 
long vaddr)
 /* This routine then takes the page directory entry returned above, which
  * contains the address of the page table entry (PTE) page.  It then returns a
  * pointer to the PTE entry for the given address. */
-static pte_t *spte_addr(struct lguest *lg, pgd_t spgd, unsigned long vaddr)
+static pte_t *spte_addr(pgd_t spgd, unsigned long vaddr)
        pte_t *page = __va(pgd_pfn(spgd) << PAGE_SHIFT);
        /* You should never call this if the PGD entry wasn't valid */
@@ -261,7 +261,7 @@ int demand_page(struct lg_cpu *cpu, unsigned long vaddr, 
int errcode)
                gpte = pte_mkdirty(gpte);
        /* Get the pointer to the shadow PTE entry we're going to set. */
-       spte = spte_addr(lg, *spgd, vaddr);
+       spte = spte_addr(*spgd, vaddr);
        /* If there was a valid shadow PTE entry here before, we release it.
         * This can happen with a write to a previously read-only entry. */
@@ -310,7 +310,7 @@ static int page_writable(struct lg_cpu *cpu, unsigned long 
        /* Check the flags on the pte entry itself: it must be present and
         * writable. */
-       flags = pte_flags(*(spte_addr(cpu->lg, *spgd, vaddr)));
+       flags = pte_flags(*(spte_addr(*spgd, vaddr)));
        return (flags & (_PAGE_PRESENT|_PAGE_RW)) == (_PAGE_PRESENT|_PAGE_RW);
@@ -509,7 +509,7 @@ static void do_set_pte(struct lguest *lg, int idx,
        /* If the top level isn't present, there's no entry to update. */
        if (pgd_flags(*spgd) & _PAGE_PRESENT) {
                /* Otherwise, we start by releasing the existing entry. */
-               pte_t *spte = spte_addr(lg, *spgd, vaddr);
+               pte_t *spte = spte_addr(*spgd, vaddr);
                /* If they're setting this entry as dirty or accessed, we might
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