Date: Fri, 30 Aug 2019 21:54:45 +0000 (UTC) From: Mateusz Guzik <mjg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r351632 - head/sys/kern Message-ID: <201908302154.x7ULsjda041811@repo.freebsd.org>
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Author: mjg Date: Fri Aug 30 21:54:45 2019 New Revision: 351632 URL: https://svnweb.freebsd.org/changeset/base/351632 Log: vfs: add a missing VNODE_REFCOUNT_FENCE_REL to v_incr_usecount_locked Sponsored by: The FreeBSD Foundation Modified: head/sys/kern/vfs_subr.c Modified: head/sys/kern/vfs_subr.c ============================================================================== --- head/sys/kern/vfs_subr.c Fri Aug 30 21:49:00 2019 (r351631) +++ head/sys/kern/vfs_subr.c Fri Aug 30 21:54:45 2019 (r351632) @@ -2641,6 +2641,7 @@ v_incr_usecount_locked(struct vnode *vp) VNASSERT(vp->v_usecount == 0, vp, ("vnode with usecount and VI_OWEINACT set")); vp->v_iflag &= ~VI_OWEINACT; + VNODE_REFCOUNT_FENCE_REL(); } refcount_acquire(&vp->v_usecount); v_incr_devcount(vp);
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