Re: [PATCH 1/3] HWPOISON: fix action_result() to print out dirty/clean

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

 



Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx> writes:

> action_result() fails to print out "dirty" even if an error occurred on a
> dirty pagecache, because when we check PageDirty in action_result() it was
> cleared after page isolation even if it's dirty before error handling. This
> can break some applications that monitor this message, so should be fixed.
>
> There are several callers of action_result() except page_action(), but
> either of them are not for LRU pages but for free pages or kernel pages,
> so we don't have to consider dirty or not for them.

Looks good

Reviewed-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>


-Andi
-- 
ak@xxxxxxxxxxxxxxx -- Speaking for myself only

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@xxxxxxxxx.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>


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