Re: [PATCH] linux/kernel.h: break long lines

["Theodore Ts'o" <tytso@mit.edu>]

On Sat, Feb 24, 2018 at 07:30:44PM +0100, Borislav Petkov wrote:
> 
> And, for the record, if we have to break a function signature, we align the
> arguments at the opening brace like this:
> 
> static inline int __must_check kstrtou64_from_user(const char __user *s,
> 						   size_t count, unsigned int base, u64 *res)
>

An alternate approach is this:

static inline int __must_check
kstrtou64_from_user(const char __user *s, size_t count, unsigned int base, u64 *res)

Which yes, is still longer than 80 characters.  But this is where
blindly following coding guidelines as if they are fundamentalist
biblical doctrine is not really a great idea.  The goal is to make the
code easier to read, and very often it's important to apply _judgement_.
(Which is one of the reasons why I generally don't really like newbies
trying to apply checkpatch.pl to existing source files.)

Cheers,

					- Ted