Sagi Grimberg 0fbcfb089a nvmet-tcp: fix potential race of tcp socket closing accept_work ... When we accept a TCP connection and allocate an nvmet-tcp queue we should make sure not to fully establish it or reference it as the connection may be already closing, which triggers queue release work, which does not fence against queue establishment. In order to address such a race, we make sure to check the sk_state and contain the queue reference to be done underneath the sk_callback_lock such that the queue release work correctly fences against it. Fixes: 872d26a391 ("nvmet-tcp: add NVMe over TCP target driver") Reported-by: Elad Grupi <elad.grupi@dell.com> Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Christoph Hellwig <hch@lst.de>		2021-02-10 16:38:03 +01:00
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host	nvme-rdma: handle nvme_rdma_post_send failures better	2021-02-10 16:38:03 +01:00
target	nvmet-tcp: fix potential race of tcp socket closing accept_work	2021-02-10 16:38:03 +01:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00