merge_done 1797 fs/ext4/extents.c int merge_done = 0, unwritten; merge_done 1819 fs/ext4/extents.c merge_done = 1; merge_done 1825 fs/ext4/extents.c return merge_done; merge_done 1883 fs/ext4/extents.c int merge_done = 0; merge_done 1890 fs/ext4/extents.c merge_done = ext4_ext_try_to_merge_right(inode, path, ex - 1); merge_done 1892 fs/ext4/extents.c if (!merge_done)