Remove trailing whitespace and use nitems(mib) instead of 2 when

calling sysctl(3)

MFC after: 3 days
Sponsored by: EMC / Isilon Storage Division
This commit is contained in:
Enji Cooper 2016-04-19 22:59:21 +00:00
parent 410757a4f4
commit 6ea709b588
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=298303

View File

@ -53,7 +53,7 @@ __FBSDID("$FreeBSD$");
int
getpagesize(void)
{
int mib[2];
int mib[2];
static int value;
size_t size;
int error;
@ -68,7 +68,7 @@ getpagesize(void)
mib[0] = CTL_HW;
mib[1] = HW_PAGESIZE;
size = sizeof value;
if (sysctl(mib, 2, &value, &size, NULL, 0) == -1)
if (sysctl(mib, nitems(mib), &value, &size, NULL, 0) == -1)
return (-1);
return (value);