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[00/10] bcache patches for 4.19, 2nd wave

Message ID 20180809074851.11027-1-colyli@suse.de (mailing list archive)
Headers show
Series bcache patches for 4.19, 2nd wave | expand

Message

Coly Li Aug. 9, 2018, 7:48 a.m. UTC
Hi Jens, 

Here are 2nd wave bcache patches for 4.19.

The patches from me were either verified by other people or posted
for quite long time. Except for the debugfs_create_dir() fix and
"set max writeback rate" fix, rested patches are simple or trivial
IMHO.

Our new bcache developer Shenghui Wang contributes two patches in
this run. The first one fixes a misleading error message, and the
second one is a code style clean up.

Thanks in advance for picking them.

Coly Li
---
Coly Li (8):
  bcache: do not check return value of debugfs_create_dir()
  bcache: display rate debug parameters to 0 when writeback is not
    running
  bcache: avoid unncessary cache prefetch bch_btree_node_get()
  bcache: add a comment in super.c
  bcache: fix mistaken code comments in bcache.h
  bcache: fix mistaken comments in request.c
  bcache: add code comments for bset.c
  bcache: set max writeback rate when I/O request is idle

Shenghui Wang (2):
  bcache: make the pr_err statement used for ENOENT only in
    sysfs_attatch section
  bcache: trivial - remove tailing backslash in macro BTREE_FLAG

 drivers/md/bcache/bcache.h    | 18 +++----
 drivers/md/bcache/bset.c      | 63 ++++++++++++++++++++++++
 drivers/md/bcache/btree.c     | 14 +++---
 drivers/md/bcache/btree.h     |  2 +-
 drivers/md/bcache/closure.c   | 13 +++--
 drivers/md/bcache/closure.h   |  4 +-
 drivers/md/bcache/debug.c     | 11 +++--
 drivers/md/bcache/request.c   | 61 +++++++++++++++++++++--
 drivers/md/bcache/super.c     |  9 +++-
 drivers/md/bcache/sysfs.c     | 41 ++++++++++------
 drivers/md/bcache/util.c      |  2 +-
 drivers/md/bcache/util.h      |  2 +-
 drivers/md/bcache/writeback.c | 91 +++++++++++++++++++++++------------
 13 files changed, 251 insertions(+), 80 deletions(-)

Comments

Jens Axboe Aug. 9, 2018, 2:21 p.m. UTC | #1
On 8/9/18 1:48 AM, Coly Li wrote:
> Hi Jens, 
> 
> Here are 2nd wave bcache patches for 4.19.
> 
> The patches from me were either verified by other people or posted
> for quite long time. Except for the debugfs_create_dir() fix and
> "set max writeback rate" fix, rested patches are simple or trivial
> IMHO.
> 
> Our new bcache developer Shenghui Wang contributes two patches in
> this run. The first one fixes a misleading error message, and the
> second one is a code style clean up.
> 
> Thanks in advance for picking them.

Applied, fixed up a typo in your patch #4.
Coly Li Aug. 9, 2018, 2:24 p.m. UTC | #2
On 2018/8/9 10:21 PM, Jens Axboe wrote:
> On 8/9/18 1:48 AM, Coly Li wrote:
>> Hi Jens, 
>>
>> Here are 2nd wave bcache patches for 4.19.
>>
>> The patches from me were either verified by other people or posted
>> for quite long time. Except for the debugfs_create_dir() fix and
>> "set max writeback rate" fix, rested patches are simple or trivial
>> IMHO.
>>
>> Our new bcache developer Shenghui Wang contributes two patches in
>> this run. The first one fixes a misleading error message, and the
>> second one is a code style clean up.
>>
>> Thanks in advance for picking them.
> 
> Applied, fixed up a typo in your patch #4.
> 
Oh, thanks!

Coly Li