On 9/30/19 9:32 AM, Luc Van Oostenryck wrote: > On Mon, May 06, 2019 at 01:30:09PM -0700, Randy Dunlap wrote: >> Hi, >> >> sparse (0.6.0) seems to have problems with container_of(). >> My x86_64 allmodconfig build has 88 warnings like these: >> >> ../kernel/bpf/verifier.c:7701:39: warning: unknown expression (4 0) >> >> ../include/linux/genhd.h:221:32: warning: unknown expression (4 0) >> >> ../fs/proc/array.c:686:32: warning: unknown expression (4 0) >> >> ../drivers/infiniband/hw/hns/hns_roce_device.h:1003:16: warning: unknown expression (4 0) >> > > Hi, > > This is now fixed in sparse's upstream. Hi Luc, Thanks. and welcome back. -- ~Randy