[lustre-devel] [PATCH 3/3] lustre: discard truncate_complete_page()
NeilBrown
neilb at suse.com
Sun Jun 24 17:03:26 PDT 2018
This function is no longer used, so remove it.
Signed-off-by: NeilBrown <neilb at suse.com>
---
.../lustre/lustre/include/lustre_patchless_compat.h | 16 ----------------
1 file changed, 16 deletions(-)
diff --git a/drivers/staging/lustre/lustre/include/lustre_patchless_compat.h b/drivers/staging/lustre/lustre/include/lustre_patchless_compat.h
index 298476ea7557..dca1e3dbd183 100644
--- a/drivers/staging/lustre/lustre/include/lustre_patchless_compat.h
+++ b/drivers/staging/lustre/lustre/include/lustre_patchless_compat.h
@@ -41,22 +41,6 @@
#include <linux/hash.h>
#include <linux/pagemap.h>
-#define ll_delete_from_page_cache(page) delete_from_page_cache(page)
-
-static inline void
-truncate_complete_page(struct address_space *mapping, struct page *page)
-{
- if (page->mapping != mapping)
- return;
-
- if (PagePrivate(page))
- page->mapping->a_ops->invalidatepage(page, 0, PAGE_SIZE);
-
- cancel_dirty_page(page);
- ClearPageMappedToDisk(page);
- ll_delete_from_page_cache(page);
-}
-
#ifndef ATTR_CTIME_SET
/*
* set ATTR_CTIME_SET to a high value to avoid any risk of collision with other
--
2.14.0.rc0.dirty
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