Re: [PATCH 09/10] writeback: factor out wb_dirty_exceeded to remove repeated code

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Apr 29, 2024 at 11:47:37AM +0800, Kemeng Shi wrote:
> Factor out wb_dirty_exceeded to remove repeated code
> 
> Signed-off-by: Kemeng Shi <shikemeng@xxxxxxxxxxxxxxx>
> ---
>  mm/page-writeback.c | 21 +++++++++++----------
>  1 file changed, 11 insertions(+), 10 deletions(-)
> 
> diff --git a/mm/page-writeback.c b/mm/page-writeback.c
> index 68ae4c90ce8b..26b638cc58c5 100644
> --- a/mm/page-writeback.c
> +++ b/mm/page-writeback.c
> @@ -140,6 +140,7 @@ struct dirty_throttle_control {
>  
>  	unsigned long		pos_ratio;
>  	bool			freerun;
> +	bool			dirty_exceeded;

Can you try making the function return bool? That or collect dtc setup into
a single function which takes flags to initialize different parts? It can
become pretty error-prone to keep partially storing results in the struct.

Thanks.

-- 
tejun




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux OMAP]     [Linux MIPS]     [eCos]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux