Date: Wed, 24 Oct 2018 07:12:26 -0700 From: Cy Schubert <Cy.Schubert@cschubert.com> To: Cy Schubert <Cy.Schubert@cschubert.com> Cc: Konstantin Belousov <kib@FreeBSD.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r339672 - in head/sys: fs/nfsclient kern sys tools Message-ID: <201810241412.w9OECQtJ003964@slippy.cwsent.com> In-Reply-To: Message from Cy Schubert <Cy.Schubert@cschubert.com> of "Wed, 24 Oct 2018 04:59:15 -0700." <201810241159.w9OBxFWg013534@slippy.cwsent.com>
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In message <201810241159.w9OBxFWg013534@slippy.cwsent.com>, Cy Schubert writes: > In message <201810232143.w9NLhfeK087221@repo.freebsd.org>, Konstantin > Belousov > writes: > > Author: kib > > Date: Tue Oct 23 21:43:41 2018 > > New Revision: 339672 > > URL: https://svnweb.freebsd.org/changeset/base/339672 > > > > Log: > > Only call sigdeferstop() for NFS. > > > > Use bypass to catch any NFS VOP dispatch and route it through the > > wrapper which does sigdeferstop() and then dispatches original > > VOP. NFS does not need a bypass below it, which is not supported. > > > > The vop offset in the vop_vector is added since otherwise it is > > impossible to get vop_op_t from the internal table, and I did not > > wanted to create the layered fs only to wrap NFS VOPs. > > > > VFS_OP()s wrap is straightforward. > > > > Requested and reviewed by: mjg (previous version) > > Tested by: pho > > Sponsored by: The FreeBSD Foundation > > Differential revision: https://reviews.freebsd.org/D17658 > > > > Modified: > > head/sys/fs/nfsclient/nfs_clvnops.c > > head/sys/kern/vfs_default.c > > head/sys/kern/vfs_init.c > > head/sys/kern/vfs_mount.c > > head/sys/sys/mount.h > > head/sys/sys/vnode.h > > head/sys/tools/vnode_if.awk > > > > Unfortunately this broke amd(8). -- Cheers, Cy Schubert <Cy.Schubert@cschubert.com> FreeBSD UNIX: <cy@FreeBSD.org> Web: http://www.FreeBSD.org The need of the many outweighs the greed of the few. > > > -- > Cheers, > Cy Schubert <Cy.Schubert@cschubert.com> > FreeBSD UNIX: <cy@FreeBSD.org> Web: http://www.FreeBSD.org > > The need of the many outweighs the greed of the few. > > >
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