unmount
if (unmount(mntbuf[i].f_mntonname, 0) != 0) {
error = unmount(_PATH_REROOT, MNT_FORCE);
ret = unmount(*argv, MNT_FORCE);
if (unmount(fsidbuf, fflag | MNT_BYFSID) != 0) {
if (unmount(sfs->f_mntonname, fflag) != 0) {
unmount(ev->ev_value, 0);
extern int unmount(const char *dev, int flags);
int unmount(const char *, int);
#define umount2(T, F) unmount(T, F)
m_mock->unmount();
m_mock->unmount();
ASSERT_NE(0, unmount("mountpoint", 0));
ASSERT_NE(0, unmount("mountpoint", 0));
::unmount("mountpoint", 0);
::unmount("mountpoint", MNT_FORCE);
void unmount();
m_mock->unmount();
(void) unmount("mountpoint", 0);
r = unmount("mountpoint", 0);
error = unmount("./mnt", 0);
error = unmount("./root", 0);
error = unmount("./root", MNT_FORCE);
(void)unmount("./root", MNT_FORCE);
error = unmount("./root/b", 0);
CHECK_CAPMODE(unmount, "/not_mounted", 0);
error = unmount(fsid_str, flags);
error = unmount(fsid_str, MNT_NONBUSY | MNT_BYFSID);