# \[PATCH 00/10\] dm snapshot: Fine-tuning for several function implementations

- From: SF Markus Elfring \<hidden\>
- Date: 2016-09-29 09:03:30 
- List: linux-raid
- Page: https://ratatoskr.run/linux-raid/2016/09/4845849
- Thread: https://ratatoskr.run/linux-raid/2016/09/4845849/t.md

```text
From: Markus Elfring <redacted>
Date: Thu, 29 Sep 2016 10:35:43 +0200

Some update suggestions were taken into account
from static source code analysis.

Markus Elfring (10):
  Use kmalloc_array() in init_origin_hash()
  Delete two error messages for a failed memory allocation
  Delete an unnecessary variable initialisation in snapshot_map()
  Rename a jump label in pending_complete()
  Delete unnecessary variable initialisations in pending_complete()
  Delete an unnecessary variable initialisation in snapshot_ctr()
  Delete an unnecessary variable initialisation in merge_callback()
  Delete an unnecessary variable initialisation in remove_single_exception_chunk()
  Combine substrings for seven error messages
  Delete five unwanted spaces behind "list_for_each_entry"

 drivers/md/dm-snap.c | 69 +++++++++++++++++++++++-----------------------------
 1 file changed, 30 insertions(+), 39 deletions(-)

-- 
2.10.0

```