Re: [RFC for-next v2 1/4] bio: safeguard REQ_ALLOC_CACHE bio put

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

 



On Tue, Oct 18, 2022 at 08:50:55PM +0100, Pavel Begunkov wrote:
> bio_put() with REQ_ALLOC_CACHE assumes that it's executed not from
> an irq context. Let's add a warning if the invariant is not respected,
> especially since there is a couple of places removing REQ_POLLED by hand
> without also clearing REQ_ALLOC_CACHE.

Looks good:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>



[Index of Archives]     [Linux RAID]     [Linux SCSI]     [Linux ATA RAID]     [IDE]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Device Mapper]

  Powered by Linux