From owner-svn-src-head@freebsd.org Mon Aug 10 18:11:01 2020 Return-Path: Delivered-To: svn-src-head@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8E1613AA613; Mon, 10 Aug 2020 18:11:01 +0000 (UTC) (envelope-from mjg@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BQPCn22LCz4cjM; Mon, 10 Aug 2020 18:11:01 +0000 (UTC) (envelope-from mjg@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 27E75E0D1; Mon, 10 Aug 2020 18:11:01 +0000 (UTC) (envelope-from mjg@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 07AIB10H078522; Mon, 10 Aug 2020 18:11:01 GMT (envelope-from mjg@FreeBSD.org) Received: (from mjg@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 07AIB06c078520; Mon, 10 Aug 2020 18:11:00 GMT (envelope-from mjg@FreeBSD.org) Message-Id: <202008101811.07AIB06c078520@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mjg set sender to mjg@FreeBSD.org using -f From: Mateusz Guzik Date: Mon, 10 Aug 2020 18:11:00 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r364086 - head/sys/kern X-SVN-Group: head X-SVN-Commit-Author: mjg X-SVN-Commit-Paths: head/sys/kern X-SVN-Commit-Revision: 364086 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Aug 2020 18:11:01 -0000 Author: mjg Date: Mon Aug 10 18:11:00 2020 New Revision: 364086 URL: https://svnweb.freebsd.org/changeset/base/364086 Log: vfs: drop the hello world stat probes from the vfs provider Interested parties can get the same information by hoooking on vop_stat. Modified: head/sys/kern/vfs_lookup.c head/sys/kern/vfs_syscalls.c Modified: head/sys/kern/vfs_lookup.c ============================================================================== --- head/sys/kern/vfs_lookup.c Mon Aug 10 17:53:09 2020 (r364085) +++ head/sys/kern/vfs_lookup.c Mon Aug 10 18:11:00 2020 (r364086) @@ -70,7 +70,7 @@ __FBSDID("$FreeBSD$"); #define NAMEI_DIAGNOSTIC 1 #undef NAMEI_DIAGNOSTIC -SDT_PROVIDER_DECLARE(vfs); +SDT_PROVIDER_DEFINE(vfs); SDT_PROBE_DEFINE4(vfs, namei, lookup, entry, "struct vnode *", "char *", "unsigned long", "bool"); SDT_PROBE_DEFINE3(vfs, namei, lookup, return, "int", "struct vnode *", "bool"); Modified: head/sys/kern/vfs_syscalls.c ============================================================================== --- head/sys/kern/vfs_syscalls.c Mon Aug 10 17:53:09 2020 (r364085) +++ head/sys/kern/vfs_syscalls.c Mon Aug 10 18:11:00 2020 (r364086) @@ -91,10 +91,6 @@ __FBSDID("$FreeBSD$"); MALLOC_DEFINE(M_FADVISE, "fadvise", "posix_fadvise(2) information"); -SDT_PROVIDER_DEFINE(vfs); -SDT_PROBE_DEFINE2(vfs, , stat, mode, "char *", "int"); -SDT_PROBE_DEFINE2(vfs, , stat, reg, "char *", "int"); - static int kern_chflagsat(struct thread *td, int fd, const char *path, enum uio_seg pathseg, u_long flags, int atflag); static int setfflags(struct thread *td, struct vnode *, u_long); @@ -2383,9 +2379,6 @@ kern_statat(struct thread *td, int flag, int fd, const return (error); error = VOP_STAT(nd.ni_vp, sbp, td->td_ucred, NOCRED, td); if (error == 0) { - SDT_PROBE2(vfs, , stat, mode, path, sbp->st_mode); - if (S_ISREG(sbp->st_mode)) - SDT_PROBE2(vfs, , stat, reg, path, pathseg); if (__predict_false(hook != NULL)) hook(nd.ni_vp, sbp); }