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btrfs: make clear_extent_buffer_uptodate return void 

Does not return any errors, nor anything from the callgraph.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2015-12-03 13:08:59 +01:00
parent 09c25a8cda
commit 69ba39272c
2 changed files with 2 additions and 3 deletions
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3
fs/btrfs/extent_io.c
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@ -5227,7 +5227,7 @@ int set_extent_buffer_dirty(struct extent_buffer *eb)
return was_dirty;
}
int clear_extent_buffer_uptodate(struct extent_buffer *eb)
void clear_extent_buffer_uptodate(struct extent_buffer *eb)
{
unsigned long i;
struct page *page;
@ -5240,7 +5240,6 @@ int clear_extent_buffer_uptodate(struct extent_buffer *eb)
if (page)
ClearPageUptodate(page);
}
return 0;
}
void set_extent_buffer_uptodate(struct extent_buffer *eb)

2
fs/btrfs/extent_io.h
View File

@ -331,7 +331,7 @@ void memset_extent_buffer(struct extent_buffer *eb, char c,
void clear_extent_buffer_dirty(struct extent_buffer *eb);
int set_extent_buffer_dirty(struct extent_buffer *eb);
void set_extent_buffer_uptodate(struct extent_buffer *eb);
int clear_extent_buffer_uptodate(struct extent_buffer *eb);
void clear_extent_buffer_uptodate(struct extent_buffer *eb);
int extent_buffer_uptodate(struct extent_buffer *eb);
int extent_buffer_under_io(struct extent_buffer *eb);
int map_private_extent_buffer(struct extent_buffer *eb, unsigned long offset,