Re: [PATCH] android: binder: print error message on failure of creating proc file

[Greg Kroah-Hartman]

On Fri, Jul 12, 2024 at 04:01:20AM +0000, Carlos Llamas wrote:
> On Fri, Jul 12, 2024 at 12:21:40PM +0900, Leesoo Ahn wrote:
> > It better prints out an error message to give more information if
> > calling debugfs_create_file() is failure and the return value has an
> > error code.
> > 
> > Signed-off-by: Leesoo Ahn <lsahn@xxxxxxxxxx>
> > ---
> 
> What are you trying to fix? My understanding is that users of the
> debugfs API can safely ignore any errors and move on. IMO it doesn't
> make sense to add this without a real reason.

Agreed, no one should care if debugfs works or not.

thanks,

greg k-h