dm-log-userspace: fix printk format warning

drivers/md/dm-log-userspace-transfer.c:110: warning: format '%lu' expects type 'long unsigned int', but argument 4 has type 'size_t'

Previously posted and acked, but apparently lost.
http://lkml.indiana.edu/hypermail/linux/kernel/0906.2/02074.html

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: dm-devel@redhat.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

authored by Randy Dunlap and committed by Linus Torvalds 894ef820 b2add73d

+1 -1
+1 -1
drivers/md/dm-log-userspace-transfer.c
··· 108 108 *(pkg->data_size) = 0; 109 109 } else if (tfr->data_size > *(pkg->data_size)) { 110 110 DMERR("Insufficient space to receive package [%u] " 111 - "(%u vs %lu)", tfr->request_type, 111 + "(%u vs %zu)", tfr->request_type, 112 112 tfr->data_size, *(pkg->data_size)); 113 113 114 114 *(pkg->data_size) = 0;