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Subject[patch 6/9] list_for_each_entry: arch-i386-mm-pageattr.c
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Hi.

Make code more readable with list_for_each_entry*
Compile tested.

Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>

---
linux-2.6.10-rc2-bk4-max/arch/i386/mm/pageattr.c | 8 ++------
1 files changed, 2 insertions(+), 6 deletions(-)
diff -puN arch/i386/mm/pageattr.c~list-for-each-entry-safe-arch_i386_mm_pageattr arch/i386/mm/pageattr.c
--- linux-2.6.10-rc2-bk4/arch/i386/mm/pageattr.c~list-for-each-entry-safe-arch_i386_mm_pageattr 2004-11-19 17:15:01.000000000 +0100
+++ linux-2.6.10-rc2-bk4-max/arch/i386/mm/pageattr.c 2004-11-19 17:15:02.000000000 +0100
@@ -178,7 +178,7 @@ int change_page_attr(struct page *page,
void global_flush_tlb(void)
{
LIST_HEAD(l);
- struct list_head* n;
+ struct page *pg, *next;

BUG_ON(irqs_disabled());

@@ -186,12 +186,8 @@ void global_flush_tlb(void)
list_splice_init(&df_list, &l);
spin_unlock_irq(&cpa_lock);
flush_map();
- n = l.next;
- while (n != &l) {
- struct page *pg = list_entry(n, struct page, lru);
- n = n->next;
+ list_for_each_entry_safe(pg, next, &l, lru)
__free_page(pg);
- }
}

#ifdef CONFIG_DEBUG_PAGEALLOC
_
-
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