src-test2/sys/tools/vnode_if.awk, branch release/8.2.0_cvs FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=release%2F8.2.0_cvs 2011-02-16T16:18:46Z Copy releng/8.2 to release/8.2.0 for 8.2-RELEASE. 2011-02-16T16:18:46Z Ken Smith kensmith@FreeBSD.org 2011-02-16T16:18:46Z urn:sha1:dec99dafe5763ba1db6950342aa80a634169c083 Approved by: re (implicit) This commit was manufactured to restore the state of the 8.2-RELEASE image. Add SDT DTrace probes for VFS vnode operations in the vfs:vop 2009-03-29T03:30:15Z Robert Watson rwatson@FreeBSD.org 2009-03-29T03:30:15Z urn:sha1:ff8a07fda27112241c8ab83f937e04062878c9d0 provider namespace. These are inserted dynamically into the VOP_..._AP() functions created from vnode_if.src. Each VOP has entry and return probes, as arg0 the primary vnode, arg1 the vnode operation argument structure pointer, providing access to IN and OUT arguments, and for return probes, arg2 the return value. MFC after: 1 month Sponsored by: Google, Inc. Remove some unused and broken code that attempted to not invoke locking 2008-11-03T19:57:40Z John Baldwin jhb@FreeBSD.org 2008-11-03T19:57:40Z urn:sha1:c439bdd86f5e74cfa6a66eadc3c5559fce4ccaaf asserts on NULL vnode pointers. All the vnode assertion routines already check for NULL vnode pointers. - Add two checks for syntax errors 2006-05-30T21:13:28Z Diomidis Spinellis dds@FreeBSD.org 2006-05-30T21:13:28Z urn:sha1:44d6e87b071611ec7ca46bd1a28a1e73917dfe12 - Improve error reporting - Remove redundant conditionals Assertion code specifications are introduced using special character 2006-05-30T20:49:54Z Diomidis Spinellis dds@FreeBSD.org 2006-05-30T20:49:54Z urn:sha1:f69ec7af12da527683b30cbc805bc57c90d56d1f sequences that are distinct from comments. %% is used for argument locks; %! for pre- and post-conditions. Update usage comment to match reality. 2006-05-26T07:13:26Z Diomidis Spinellis dds@FreeBSD.org 2006-05-26T07:13:26Z urn:sha1:3cd6252069b94f4ea657b7f2e24e8227af5facde Eradicate caddr_t from the VFS API. 2005-12-14T00:49:52Z Dag-Erling Smørgrav des@FreeBSD.org 2005-12-14T00:49:52Z urn:sha1:0430a5e2895a13bd6219cc701523388716f362e3 Nuke vnodeop_desc.vdesc_transports, which has been unused since the dawn 2005-12-14T00:15:11Z Dag-Erling Smørgrav des@FreeBSD.org 2005-12-14T00:15:11Z urn:sha1:e26b05cf4407578ef2228805825cd84c08def031 of time (or the inception of ncvs, whichever came last) Allow EVFILT_VNODE events to work on every filesystem type, not just 2005-06-09T20:20:31Z Suleiman Souhlal ssouhlal@FreeBSD.org 2005-06-09T20:20:31Z urn:sha1:679985d03a64f5dfb4355538ae6e3b70f8347f38 UFS by: - Making the pre and post hooks for the VOP functions work even when DEBUG_VFS_LOCKS is not defined. - Moving the KNOTE activations into the corresponding VOP hooks. - Creating a MNTK_NOKNOTE flag for the mnt_kern_flag field of struct mount that permits filesystems to disable the new behavior. - Creating a default VOP_KQFILTER function: vfs_kqfilter() My benchmarks have not revealed any performance degradation. Reviewed by: jeff, bde Approved by: rwatson, jmg (kqueue changes), grehan (mentor) - Add the character "E" to the understood lock types. This means 2005-04-11T15:15:03Z Jeff Roberson jeff@FreeBSD.org 2005-04-11T15:15:03Z urn:sha1:680a1ec63132635c09bb3d03670dd53082f2f5c0 the VOP requires an exclusive lock. Sponsored by: Isilon Systems, Inc.