diff options
| author | Bart Van Assche <bart.vanassche@wdc.com> | 2017-10-11 10:27:26 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-30 08:37:23 +0000 |
| commit | ecc5e8914766d6d2c14f06e5dac0bfd173505d85 (patch) | |
| tree | 75ea9a39c4b174643e52785d46f6d4c4d4a24175 /net | |
| parent | 3e32b40435b9d5e073c788dcfebb679c8a6ace1e (diff) | |
IB/srp: Avoid that a cable pull can trigger a kernel crash
commit 8a0d18c62121d3c554a83eb96e2752861d84d937 upstream.
This patch fixes the following kernel crash:
general protection fault: 0000 [#1] PREEMPT SMP
Workqueue: ib_mad2 timeout_sends [ib_core]
Call Trace:
ib_sa_path_rec_callback+0x1c4/0x1d0 [ib_core]
send_handler+0xb2/0xd0 [ib_core]
timeout_sends+0x14d/0x220 [ib_core]
process_one_work+0x200/0x630
worker_thread+0x4e/0x3b0
kthread+0x113/0x150
Fixes: commit aef9ec39c47f ("IB: Add SCSI RDMA Protocol (SRP) initiator")
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions