Commit b3b8128f authored by Robert P. J. Day's avatar Robert P. J. Day Committed by Roland Dreier

IB/ipath: Fix time comparison to use time_after_eq()

Raw comparison against jiffies will fail if jiffies wraps, although
since ipath currently only supports 64-bit architectures, this is rather
far-fetched.  Still, it's better to use time_after_eq().
Signed-off-by: default avatarRobert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent f438000f
......@@ -1397,7 +1397,8 @@ static int process_subn(struct ib_device *ibdev, int mad_flags,
}
/* Is the mkey in the process of expiring? */
if (dev->mkey_lease_timeout && jiffies >= dev->mkey_lease_timeout) {
if (dev->mkey_lease_timeout &&
time_after_eq(jiffies, dev->mkey_lease_timeout)) {
/* Clear timeout and mkey protection field. */
dev->mkey_lease_timeout = 0;
dev->mkeyprot = 0;
......
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