On 8/29/23 18:02, Matthew Wilcox wrote: > On Mon, Aug 28, 2023 at 09:22:48AM +0530, Anshuman Khandual wrote: >> This just defines a macro constant i.e DEFAULT_STACK_GUARD_GAP representing >> the default gap, guarding the stack mapping. This does not cause functional >> changes. > > But why have you done it at all? Just as a normal cleanup which also improves readability.