On Tue, 29 Jul 2014, Zhang Zhen wrote: > >> diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c > >> index df1a992..fd7bd6b 100644 > >> --- a/arch/x86/mm/init_64.c > >> +++ b/arch/x86/mm/init_64.c > >> @@ -673,15 +673,11 @@ void __init paging_init(void) > >> * After memory hotplug the variables max_pfn, max_low_pfn and high_memory need > >> * updating. > >> */ > >> -static void update_end_of_memory_vars(u64 start, u64 size) > >> +static void update_end_of_memory_vars(u64 end_pfn) > > > > Extra space that can be removed here at the same time as a cleanup. > > > Sorry, where is the extra space here? > There are two spaces between the function identifier and the function type whereas there is traditionally only one. It existed before your patch, it would just be nice to clean it up since you're already touching the line. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>