| commit | 0a98455666ec87378148a1dde97f1ce5baf75a64 | [log] [tgz] |
|---|---|---|
| author | Amir Vadai <amirv@mellanox.com> | Sun Nov 02 16:26:14 2014 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Mon Nov 03 12:28:13 2014 -0500 |
| tree | bfba09b40f2718ed459973f8673efe5acb3f9d8a | |
| parent | 6e8066999800d90d52af5c84ac49ebf683d14cdc [diff] |
net/mlx4_core: Protect port type setting by mutex We need to protect set_port_type() for concurrency, as the sysfs code could call it from mutliple contexts in parallel. The port_mutex is not enough because we need to protect from concurrent modification of 'info' and stopping of the port sensing work. Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>