[10/41] Use page_cache_xxx in fs/sync

[Christoph Lameter]

Use page_cache_xxx in fs/sync.

Signed-off-by: Christoph Lameter <clameter@xxxxxxx>
---
 fs/sync.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/fs/sync.c b/fs/sync.c
index 7cd005e..f30d7eb 100644
--- a/fs/sync.c
+++ b/fs/sync.c
@@ -260,8 +260,8 @@ int do_sync_mapping_range(struct address_space *mapping, loff_t offset,
 	ret = 0;
 	if (flags & SYNC_FILE_RANGE_WAIT_BEFORE) {
 		ret = wait_on_page_writeback_range(mapping,
-					offset >> PAGE_CACHE_SHIFT,
-					endbyte >> PAGE_CACHE_SHIFT);
+					page_cache_index(mapping, offset),
+					page_cache_index(mapping, endbyte));
 		if (ret < 0)
 			goto out;
 	}
@@ -275,8 +275,8 @@ int do_sync_mapping_range(struct address_space *mapping, loff_t offset,
 
 	if (flags & SYNC_FILE_RANGE_WAIT_AFTER) {
 		ret = wait_on_page_writeback_range(mapping,
-					offset >> PAGE_CACHE_SHIFT,
-					endbyte >> PAGE_CACHE_SHIFT);
+					page_cache_index(mapping, offset),
+					page_cache_index(mapping, endbyte));
 	}
 out:
 	return ret;
-- 
1.5.2.5

-- 
-
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