On 11/11/2019 13:17, Jürgen Groß wrote: > On 11.11.19 13:31, Colin Ian King wrote: >> On 11/11/2019 12:25, Jürgen Groß wrote: >>> On 11.11.19 13:20, Colin King wrote: >>>> From: Colin Ian King <colin.king@xxxxxxxxxxxxx> >>>> >>>> The non-zero check on ret is always going to be false because >>>> ret was initialized as zero and the only place it is set to >>>> non-zero contains a return path before the non-zero check. Hence >>>> the check is redundant and can be removed. >>> >>> Which version did you patch against? In current master the above >>> statement is not true. >> >> against today's linux-next > > Ah, okay, this is likely the result of the recent mm-notifier patch > series. I'll put this patch on hold until the recent patches have > hit master. Cool, thanks! > > > Juergen
