32-bit compat, hostid_read()

Explicitly cast the sizeof in hostid_read() to prevent the
following compiler warning on 32-bit systems.

  module/spl/spl-generic.c:490:10: error: format '%lu' expects
  argument of type 'long unsigned int', but argument 4 has type
  'unsigned int' [-Werror=format]

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
This commit is contained in:
Brian Behlendorf 2012-07-20 11:12:19 -07:00
parent d503b971f4
commit e8267acd25

View File

@ -486,8 +486,8 @@ hostid_read(void)
if (size < sizeof(HW_HOSTID_MASK)) {
printk(KERN_WARNING
"SPL: Ignoring the %s file because it is %llu bytes; "
"expecting %lu bytes instead.\n",
spl_hostid_path, size, sizeof(HW_HOSTID_MASK));
"expecting %lu bytes instead.\n", spl_hostid_path,
size, (unsigned long)sizeof(HW_HOSTID_MASK));
kobj_close_file(file);
return -3;
}