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| author | Thomas Gleixner <tglx@linutronix.de> | 2018-03-14 20:23:25 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-03-14 20:23:25 +0100 |
| commit | 745dd37f9d67c75d6cf1a1bebfcca71bdeb7a34c (patch) | |
| tree | e556543ed86b7f49e4972d8ea048ff9e46592b4d /drivers/infiniband/core/sa_query.c | |
| parent | 02428742639bc3300c8c527b054d0ec0bdf5571d (diff) | |
| parent | 18a955219bf7d9008ce480d4451b6b8bf4483a22 (diff) | |
Merge branch 'x86/urgent' into x86/mm to pick up dependencies
Diffstat (limited to 'drivers/infiniband/core/sa_query.c')
| -rw-r--r-- | drivers/infiniband/core/sa_query.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/infiniband/core/sa_query.c b/drivers/infiniband/core/sa_query.c index 8cf15d4a8ac4..9f029a1ca5ea 100644 --- a/drivers/infiniband/core/sa_query.c +++ b/drivers/infiniband/core/sa_query.c @@ -1291,10 +1291,9 @@ int ib_init_ah_attr_from_path(struct ib_device *device, u8 port_num, resolved_dev = dev_get_by_index(dev_addr.net, dev_addr.bound_dev_if); - if (resolved_dev->flags & IFF_LOOPBACK) { - dev_put(resolved_dev); - resolved_dev = idev; - dev_hold(resolved_dev); + if (!resolved_dev) { + dev_put(idev); + return -ENODEV; } ndev = ib_get_ndev_from_path(rec); rcu_read_lock(); |