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2013-05-13staging: add mausezahn staging directoryDaniel Borkmann1-0/+217
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-09-19 18:08:51 +0000
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authorMike Snitzer <snitzer@redhat.com>2016-10-18 14:02:04 -0400
committerMike Snitzer <snitzer@redhat.com>2016-10-18 14:02:04 -0400
commit937fa62e8a00d0b4bc2c0a40567d7c88ab2b2e8d (patch)
treeb7e0c3256cb93bc1f5eb838d3f36039efbb7a56b /Documentation/ntb.txt
parentd09960b0032174eb493c4c13be5b9c9ef36dc9a7 (diff)
dm rq: clear kworker_task if kthread_run() returned an error
cleanup_mapped_device() calls kthread_stop() if kworker_task is non-NULL. Currently the assigned value could be a valid task struct or an error code (e.g -ENOMEM). Reset md->kworker_task to NULL if kthread_run() returned an erorr. Fixes: 7193a9defc ("dm rq: check kthread_run return for .request_fn request-based DM") Cc: stable@vger.kernel.org # 4.8 Reported-by: Tahsin Erdogan <tahsin@google.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'Documentation/ntb.txt')