Re: [PATCH v3 0/2] CIFS: Info-level log support, print message when attempting mount.

[Rodrigo Freire]

Thanks Steve! Sorry for overlooking it, whoops.

One more question; whatâs your/community opinion on rewriting the existing pr_notice to the new cifs_info?

I could happily retrofit it.

Have a great week!

- RF
Sent from a mobile device

> On 7 Oct 2018, at 15:59, Steve French <smfrench@xxxxxxxxx> wrote:
> 
> Merged into cifs-2.6.git for-next
> 
> Made a trivial tab/space correction in the patch (pointed out by
> checkpatch) and then added a trivial followon patch to address a
> comment/style (trivial)
> issue pointed out by checkpatch and to add a little more detailed
> comments about generally when to use each debug function.  If any
> objections let me know.
> 
> 
>> On Sun, Oct 7, 2018 at 10:21 AM Rodrigo Freire <rfreire@xxxxxxxxxx> wrote:
>> 
>> Hi Steve,
>> From our conversation over v2, I came out with this v3 patch, which I broke
>> in two commits:
>> 
>> * The first commit in cifs_debug.h, creating the cifs_info() function.
>>  - The aim of this commit is to allow to the developer to be able to print
>>    informational-level data without having to use pr_info, pr_notice etc,
>>    in line with other filesystems.
>>    . One interesting and noteworthy feature of cifs_info() is that it is
>>      transparent to the CIFS_DEBUG config state, either in "y" or "n".
>>    . Also, by using KERN_INFO level, it can be safely filtered by a
>>      maintainer / administrator, without cluttering their log monitors,
>>      since this is a low level alert.
>>  - I took the liberty to not add it inside the existing pr_debug, because
>>    of the eventual need of some developer to print stuff that should be
>>    printed not only in CIFS_DEBUG mode (as there are plenty of pr_notice
>>    scattered over the code).
>>  - Also, this is not a debug but a info message, so i liked cifs_info()
>>    more ;-)
>>  - I saw plenty of pr_notice() in CIFS code, but I resisted the urge to
>>    convert them to cifs_info().
>> 
>> * The second commit contains the code printing a cifs_info() when attempting
>>  a CIFS mount operation.
>> 
>> Appreciate your review.
>> 
>> V3: Created a new cifs_info() function, moved the mount attempt message to
>>    cifs_info
>> 
>> V2: Created a loop to select the right cifs_dbg message to be printed,
>>    considering the current system's scenario, in order to avoid a
>>    duplicate message or stripping out important information in
>>    debug.
>> 
>> Rodrigo Freire (2):
>>  CIFS: Adds information-level logging function
>>  CIFS: Print message when attempting a mount
>> 
>> fs/cifs/cifs_debug.h | 16 ++++++++++++++++
>> fs/cifs/cifsfs.c     |  7 ++++++-
>> fs/cifs/transport.c  |  2 +-
>> 3 files changed, 23 insertions(+), 2 deletions(-)
>> 
>> --
>> 1.8.3.1
>> 
> 
> 
> -- 
> Thanks,
> 
> Steve
> <0001-cifs-minor-clarification-in-comments.patch>