gfs2_block_zero_range 1435 fs/gfs2/bmap.c error = gfs2_block_zero_range(inode, newsize, gfs2_block_zero_range 2469 fs/gfs2/bmap.c error = gfs2_block_zero_range(inode, offset, len); gfs2_block_zero_range 2476 fs/gfs2/bmap.c error = gfs2_block_zero_range(inode,