mm: Fix out-of-date comments which refers non-existent functions
do_file_page and do_no_page don't exist anymore, but some comments
still refers them. The patch fixes them by replacing them with
existing ones.
Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Reviewed-by: Minchan Kim <minchan.kim@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/arch/alpha/include/asm/cacheflush.h b/arch/alpha/include/asm/cacheflush.h
index 012f124..a9cb6aa 100644
--- a/arch/alpha/include/asm/cacheflush.h
+++ b/arch/alpha/include/asm/cacheflush.h
@@ -63,7 +63,7 @@
struct page *page, unsigned long addr, int len);
#endif
-/* This is used only in do_no_page and do_swap_page. */
+/* This is used only in __do_fault and do_swap_page. */
#define flush_icache_page(vma, page) \
flush_icache_user_range((vma), (page), 0, 0)
diff --git a/arch/avr32/mm/cache.c b/arch/avr32/mm/cache.c
index 24a74d1..6a46ecd 100644
--- a/arch/avr32/mm/cache.c
+++ b/arch/avr32/mm/cache.c
@@ -113,7 +113,7 @@
}
/*
- * This one is called from do_no_page(), do_swap_page() and install_page().
+ * This one is called from __do_fault() and do_swap_page().
*/
void flush_icache_page(struct vm_area_struct *vma, struct page *page)
{
diff --git a/mm/memory.c b/mm/memory.c
index 8e8c1832..8999b3d 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2115,10 +2115,10 @@
* handle_pte_fault chooses page fault handler according to an entry
* which was read non-atomically. Before making any commitment, on
* those architectures or configurations (e.g. i386 with PAE) which
- * might give a mix of unmatched parts, do_swap_page and do_file_page
+ * might give a mix of unmatched parts, do_swap_page and do_nonlinear_fault
* must check under lock before unmapping the pte and proceeding
* (but do_wp_page is only called after already making such a check;
- * and do_anonymous_page and do_no_page can safely check later on).
+ * and do_anonymous_page can safely check later on).
*/
static inline int pte_unmap_same(struct mm_struct *mm, pmd_t *pmd,
pte_t *page_table, pte_t orig_pte)
@@ -2314,7 +2314,7 @@
* bit after it clear all dirty ptes, but before a racing
* do_wp_page installs a dirty pte.
*
- * do_no_page is protected similarly.
+ * __do_fault is protected similarly.
*/
if (!page_mkwrite) {
wait_on_page_locked(dirty_page);