And forgot to mention that this is on very recent distro, has recent
libraries etc., I had to move to Ubuntu 21.04 due to dependencies of
eBPF and other pieces on newer libc, pahole etc

On Mon, May 10, 2021 at 9:01 PM Steve French [off-list ref] wrote:

Noticed the following netfs related new warning when compiling cifs.ko
with the current 5.13-rc1

  CC [M]  /home/smfrench/cifs-2.6/fs/cifs/fscache.o
  CHECK   /home/smfrench/cifs-2.6/fs/cifs/fscache.c
/home/smfrench/cifs-2.6/fs/cifs/fscache.c: note: in included file
(through include/linux/fscache.h,
/home/smfrench/cifs-2.6/fs/cifs/fscache.h):
./include/linux/netfs.h:93:15: error: don't know how to apply mode to
unsigned int enum netfs_read_source
  CC [M]  /home/smfrench/cifs-2.6/fs/cifs/cache.o
  CHECK   /home/smfrench/cifs-2.6/fs/cifs/cache.c
/home/smfrench/cifs-2.6/fs/cifs/cache.c: note: in included file
(through include/linux/fscache.h,
/home/smfrench/cifs-2.6/fs/cifs/fscache.h):
./include/linux/netfs.h:93:15: error: don't know how to apply mode to
unsigned int enum netfs_read_source

It doesn't like this enum in include/linux/netfs.h:

enum netfs_read_source {
        NETFS_FILL_WITH_ZEROES,
        NETFS_DOWNLOAD_FROM_SERVER,
        NETFS_READ_FROM_CACHE,
        NETFS_INVALID_READ,
} __mode(byte);

--
Thanks,

Steve

-- 
Thanks,

Steve