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| author | Chris Mason <chris.mason@oracle.com> | 2007-10-16 00:22:25 +0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 19:03:57 +0400 |
| commit | ff79f8190b6e955ff7a71faf804a3017d526e657 (patch) | |
| tree | d3f56ae2822eb312eba760dcf4df1a058de5a699 /fs/btrfs/extent_map.c | |
| parent | cf786e79e3f96f4bc037c69e1a7afb5fb85c6111 (diff) | |
| download | linux-ff79f8190b6e955ff7a71faf804a3017d526e657.tar.xz | |
Btrfs: Add back file data checksumming
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/extent_map.c')
| -rw-r--r-- | fs/btrfs/extent_map.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index 2a8bc4bd43a9..e87e476dca92 100644 --- a/fs/btrfs/extent_map.c +++ b/fs/btrfs/extent_map.c @@ -2031,6 +2031,7 @@ struct extent_buffer *alloc_extent_buffer(struct extent_map_tree *tree, i = 1; index++; page_cache_get(page0); + mark_page_accessed(page0); set_page_extent_mapped(page0); set_page_private(page0, EXTENT_PAGE_PRIVATE_FIRST_PAGE | len << 2); @@ -2049,6 +2050,7 @@ struct extent_buffer *alloc_extent_buffer(struct extent_map_tree *tree, goto fail; } set_page_extent_mapped(p); + mark_page_accessed(p); if (i == 0) { eb->first_page = p; set_page_private(p, EXTENT_PAGE_PRIVATE_FIRST_PAGE | @@ -2099,6 +2101,7 @@ struct extent_buffer *find_extent_buffer(struct extent_map_tree *tree, goto fail; } set_page_extent_mapped(p); + mark_page_accessed(p); if (i == 0) { eb->first_page = p; |