Re: [PATCH 0/5] v3 block subsystem refcounter conversions

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

 



On Tue, Jun 27, 2017 at 6:26 AM, Jens Axboe <axboe@xxxxxxxxx> wrote:
> On 06/27/2017 05:39 AM, Elena Reshetova wrote:
>> Changes in v3:
>> No changes in patches apart from trivial rebases, but now by
>> default refcount_t = atomic_t and uses all atomic standard operations
>> unless CONFIG_REFCOUNT_FULL is enabled. This is a compromize for the
>> systems that are critical on performance and cannot accept even
>> slight delay on the refcounter operations.
>
> Is that true in 4.12-rc, or is that true in a later release once
> Linus has pulled those changes in? If the latter, please resend
> this when those changes are in, thanks.

It's in -next currently ("locking/refcount: Create unchecked atomic_t
implementation")

-Kees

-- 
Kees Cook
Pixel Security



[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [SCSI Target Devel]     [Linux SCSI Target Infrastructure]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Linux IIO]     [Samba]     [Device Mapper]

  Powered by Linux