linux-kernel - Re: [V2 PATCH 00/11] lightnvm: pblk: small fixes

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Date:   Mon, 7 May 2018 15:05:20 +0200
From:   Matias Bjørling <mb@...htnvm.io>
To:     Javier González <javier@...igon.com>
Cc:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        Javier González <javier@...xlabs.com>
Subject: Re: [V2 PATCH 00/11] lightnvm: pblk: small fixes

On 04/30/2018 11:09 AM, Javier González wrote:
> Changes since V1 (from Matias):
>   - Improve commit messages
>   - Fix error code on read path refactoring
> 
> Changes can be found at. This includes this series, the 2 extra patches I sent
> for pblk and Hans' write recovery on top.
> 	https://github.com/OpenChannelSSD/linux/tree/for-4.18/pblk
> 
> A bunch of small fixes and extra checks for pblk. Non is critical, though
> ("lightnvm: pblk: check for chunk size before allocating it") might be nice to
> get into 4.17 as it is a fix for the 2.0 pblk patches.
> 
> Javier
> 
> Javier González (11):
>    lightnvm: pblk: fail gracefully on line alloc. failure
>    lightnvm: pblk: recheck for bad lines at runtime
>    lightnvm: pblk: check read lba on gc path
>    lightnvn: pblk: improve error msg on corrupted LBAs
>    lightnvm: pblk: warn in case of corrupted write buffer
>    lightnvm: pblk: return NVM_ error on failed submission
>    lightnvm: pblk: remove unnecessary indirection
>    lightnvm: pblk: remove unnecessary argument
>    lightnvm: pblk: check for chunk size before allocating it
>    lightnvn: pass flag on graceful teardown to targets
>    lightnvm: pblk: remove dead function
> 
>   drivers/lightnvm/core.c      | 10 +++---
>   drivers/lightnvm/pblk-core.c | 86 ++++++++++++++++++++++++++------------------
>   drivers/lightnvm/pblk-gc.c   | 10 +++---
>   drivers/lightnvm/pblk-init.c | 38 ++++++++++++--------
>   drivers/lightnvm/pblk-map.c  | 33 ++++++++++++-----
>   drivers/lightnvm/pblk-rb.c   |  5 ++-
>   drivers/lightnvm/pblk-read.c | 75 ++++++++++++++++++++++++++++----------
>   drivers/lightnvm/pblk.h      |  7 ++--
>   include/linux/lightnvm.h     |  2 +-
>   9 files changed, 174 insertions(+), 92 deletions(-)
> 

Applied for 4.18.