Date: Fri, 30 Mar 2018 18:55:59 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r331804 - stable/11/sys/contrib/rdma/krping Message-ID: <201803301855.w2UItxjG089102@repo.freebsd.org>
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Author: hselasky Date: Fri Mar 30 18:55:59 2018 New Revision: 331804 URL: https://svnweb.freebsd.org/changeset/base/331804 Log: MFC r331438: Exit krping on device removal to avoid endless hang situation. Sponsored by: Mellanox Technologies Modified: stable/11/sys/contrib/rdma/krping/krping.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/contrib/rdma/krping/krping.c ============================================================================== --- stable/11/sys/contrib/rdma/krping/krping.c Fri Mar 30 18:55:13 2018 (r331803) +++ stable/11/sys/contrib/rdma/krping/krping.c Fri Mar 30 18:55:59 2018 (r331804) @@ -301,6 +301,8 @@ static int krping_cma_event_handler(struct rdma_cm_id case RDMA_CM_EVENT_DEVICE_REMOVAL: printk(KERN_ERR PFX "cma detected device removal!!!!\n"); + cb->state = ERROR; + wake_up_interruptible(&cb->sem); break; default:
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