bd2c52d733
Avoid that the following warning is triggered: WARNING: CPU: 10 PID: 166 at ../drivers/infiniband/ulp/srpt/ib_srpt.c:2674 srpt_release_cmd+0x139/0x140 [ib_srpt] CPU: 10 PID: 166 Comm: kworker/u24:8 Not tainted 4.9.4-1-default #1 Workqueue: tmr-fileio target_tmr_work [target_core_mod] Call Trace: [<ffffffffaa3c4f70>] dump_stack+0x63/0x83 [<ffffffffaa0844eb>] __warn+0xcb/0xf0 [<ffffffffaa0845dd>] warn_slowpath_null+0x1d/0x20 [<ffffffffc06ba429>] srpt_release_cmd+0x139/0x140 [ib_srpt] [<ffffffffc06e4377>] target_release_cmd_kref+0xb7/0x120 [target_core_mod] [<ffffffffc06e4d7f>] target_put_sess_cmd+0x2f/0x60 [target_core_mod] [<ffffffffc06e15e0>] core_tmr_lun_reset+0x340/0x790 [target_core_mod] [<ffffffffc06e4816>] target_tmr_work+0xe6/0x140 [target_core_mod] [<ffffffffaa09e4d3>] process_one_work+0x1f3/0x4d0 [<ffffffffaa09e7f8>] worker_thread+0x48/0x4e0 [<ffffffffaa09e7b0>] ? process_one_work+0x4d0/0x4d0 [<ffffffffaa0a46da>] kthread+0xca/0xe0 [<ffffffffaa0a4610>] ? kthread_park+0x60/0x60 [<ffffffffaa71b775>] ret_from_fork+0x25/0x30 Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Cc: Doug Ledford <dledford@redhat.com> Cc: Christoph Hellwig <hch@lst.de> Cc: David Disseldorp <ddiss@suse.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.