From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Mahoney Subject: [patch 23/66] btrfs: clear_extent_buffer_dirty should return void Date: Mon, 24 Oct 2011 21:02:59 -0400 Message-ID: <20111025010853.208060748@suse.com> References: <20111025010236.322699279@suse.com> Cc: Linux Btrfs To: Chris Mason , David Sterba Return-path: List-ID: clear_extent_buffer_dirty has no error conditions and should return void. Its callers already ignore the error code anyway. Signed-off-by: Jeff Mahoney --- fs/btrfs/extent_io.c | 3 +-- fs/btrfs/extent_io.h | 2 +- 2 files changed, 2 insertions(+), 3 deletions(-) --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -3436,7 +3436,7 @@ void free_extent_buffer(struct extent_bu WARN_ON(1); } -int clear_extent_buffer_dirty(struct extent_io_tree *tree, +void clear_extent_buffer_dirty(struct extent_io_tree *tree, struct extent_buffer *eb) { unsigned long i; @@ -3467,7 +3467,6 @@ int clear_extent_buffer_dirty(struct ext spin_unlock_irq(&page->mapping->tree_lock); unlock_page(page); } - return 0; } int set_extent_buffer_dirty(struct extent_io_tree *tree, --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -278,7 +278,7 @@ void memmove_extent_buffer(struct extent void memset_extent_buffer(struct extent_buffer *eb, char c, unsigned long start, unsigned long len); void wait_extent_bit(struct extent_io_tree *tree, u64 start, u64 end, int bits); -int clear_extent_buffer_dirty(struct extent_io_tree *tree, +void clear_extent_buffer_dirty(struct extent_io_tree *tree, struct extent_buffer *eb); int set_extent_buffer_dirty(struct extent_io_tree *tree, struct extent_buffer *eb);