[PATCH] mm/mmap: Introduce unlock_range() for code cleanup

[Liam Howlett]

* Matthew Wilcox <willy at infradead.org> [210510 15:57]:
> On Mon, May 10, 2021 at 07:50:22PM +0000, Liam Howlett wrote:
> > Both __do_munmap() and exit_mmap() unlock a range of VMAs using almost
> > identical code blocks.  Replace both blocks by a static inline function.
> > 
> > Signed-off-by: Liam R. Howlett <Liam.Howlett at Oracle.com>
> 
> Reviewed-by: Matthew Wilcox (Oracle) <willy at infradead.org>
> 
> > +static inline void unlock_range(struct vm_area_struct *start, unsigned long limit)
> 
> Seems like an unnecessary >80 column line ...
> 
> static inline
> void unlock_range(struct vm_area_struct *start, unsigned long limit)
> 

Sorry about that, checkpatch also did not see this.  I will send a v2.