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| author | Liu Bo <bo.li.liu@oracle.com> | 2014-08-19 23:32:22 +0800 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-09-17 13:38:20 -0700 |
| commit | a583c02664eea8796e80dd192a3bcc1d521939e5 (patch) | |
| tree | a961a9157981b097731b6401655e1a7b3b717110 /fs/btrfs | |
| parent | 0b4699dcb65c2cff793210b07f40b98c2d423a43 (diff) | |
| download | linux-a583c02664eea8796e80dd192a3bcc1d521939e5.tar.gz linux-a583c02664eea8796e80dd192a3bcc1d521939e5.tar.bz2 linux-a583c02664eea8796e80dd192a3bcc1d521939e5.zip | |
Btrfs: cleanup the same name in end_bio_extent_readpage
We've defined a 'offset' out of bio_for_each_segment_all.
This is just a clean rename, no function changes.
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/extent_io.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 816e80e678bd..d70feb545066 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2543,12 +2543,12 @@ readpage_ok: if (likely(uptodate)) { loff_t i_size = i_size_read(inode); pgoff_t end_index = i_size >> PAGE_CACHE_SHIFT; - unsigned offset; + unsigned off; /* Zero out the end if this page straddles i_size */ - offset = i_size & (PAGE_CACHE_SIZE-1); - if (page->index == end_index && offset) - zero_user_segment(page, offset, PAGE_CACHE_SIZE); + off = i_size & (PAGE_CACHE_SIZE-1); + if (page->index == end_index && off) + zero_user_segment(page, off, PAGE_CACHE_SIZE); SetPageUptodate(page); } else { ClearPageUptodate(page); |