* unlock_page - unlock a locked page
* @page: the page
*
- * Unlocks the page and wakes up sleepers in ___wait_on_page_locked().
+ * Unlocks the page and wakes up sleepers in wait_on_page_locked().
* Also wakes sleepers in wait_on_page_writeback() because the wakeup
* mechanism between PageLocked pages and PageWriteback pages is shared.
* But that's OK - sleepers in wait_on_page_writeback() just go back to sleep.
goto out;
/*
- * Page is not up to date and may be locked due one of the following
+ * Page is not up to date and may be locked due to one of the following
* case a: Page is being filled and the page lock is held
* case b: Read/write error clearing the page uptodate status
* case c: Truncation in progress (page locked)
goto fail;
/*
* Normally the page will be dirtied in unmap because its pte should be
- * dirty. A special case is MADV_FREE page. The page'e pte could have
+ * dirty. A special case is MADV_FREE page. The page's pte could have
* dirty bit cleared but the page's SwapBacked bit is still set because
* clearing the dirty bit and SwapBacked bit has no lock protected. For
* such page, unmap will not set dirty bit for it, so page reclaim will