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| author | David Sterba <dsterba@suse.com> | 2015-12-03 13:08:59 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2015-12-07 15:06:45 +0100 |
| commit | f6311572762a9ccaa533e60bf7929d63be914bde (patch) | |
| tree | bbc88173e4d0175094ab983b033584d6657f8065 /fs/btrfs | |
| parent | bd1fa4f0b0ddbed05ef98c28048d00db727c4b0e (diff) | |
| download | linux-f6311572762a9ccaa533e60bf7929d63be914bde.tar.gz linux-f6311572762a9ccaa533e60bf7929d63be914bde.tar.bz2 linux-f6311572762a9ccaa533e60bf7929d63be914bde.zip | |
btrfs: make extent_range_redirty_for_io return void
Does not return any errors, nor anything from the callgraph. There's a
BUG_ON but it's a sanity check and not an error condition we could
recover from.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/extent_io.c | 3 | ||||
| -rw-r--r-- | fs/btrfs/extent_io.h | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index e55a728408bb..f06800e48f97 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -1466,7 +1466,7 @@ void extent_range_clear_dirty_for_io(struct inode *inode, u64 start, u64 end) } } -int extent_range_redirty_for_io(struct inode *inode, u64 start, u64 end) +void extent_range_redirty_for_io(struct inode *inode, u64 start, u64 end) { unsigned long index = start >> PAGE_CACHE_SHIFT; unsigned long end_index = end >> PAGE_CACHE_SHIFT; @@ -1480,7 +1480,6 @@ int extent_range_redirty_for_io(struct inode *inode, u64 start, u64 end) page_cache_release(page); index++; } - return 0; } /* diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index b0b2d20ffd3c..fbc6448e70e4 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -339,7 +339,7 @@ int map_private_extent_buffer(struct extent_buffer *eb, unsigned long offset, unsigned long *map_start, unsigned long *map_len); void extent_range_clear_dirty_for_io(struct inode *inode, u64 start, u64 end); -int extent_range_redirty_for_io(struct inode *inode, u64 start, u64 end); +void extent_range_redirty_for_io(struct inode *inode, u64 start, u64 end); void extent_clear_unlock_delalloc(struct inode *inode, u64 start, u64 end, struct page *locked_page, unsigned bits_to_clear, |