cvs commit: src/sys/gnu/ext2fs ext2_vnops.c src/sys/kern vfs_default.c vfs_subr.c vnode_if.src src/sys/sys event.h mount.h vnode.h src/sys/tools vnode_if.awk src/sys/ufs/ffs ffs_vnops.c src/sys/ufs/ufs ufs_vnops.c

[Suleiman Souhlal]

ssouhlal    2005-06-09 20:20:31 UTC

  FreeBSD src repository

  Modified files:
    sys/gnu/ext2fs       ext2_vnops.c 
    sys/kern             vfs_default.c vfs_subr.c vnode_if.src 
    sys/sys              event.h mount.h vnode.h 
    sys/tools            vnode_if.awk 
    sys/ufs/ffs          ffs_vnops.c 
    sys/ufs/ufs          ufs_vnops.c 
  Log:
  Allow EVFILT_VNODE events to work on every filesystem type, not just
  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)
  
  Revision  Changes    Path
  1.101     +0 -1      src/sys/gnu/ext2fs/ext2_vnops.c
  1.126     +8 -0      src/sys/kern/vfs_default.c
  1.626     +232 -1    src/sys/kern/vfs_subr.c
  1.78      +11 -0     src/sys/kern/vnode_if.src
  1.31      +2 -0      src/sys/sys/event.h
  1.196     +8 -0      src/sys/sys/mount.h
  1.301     +49 -12    src/sys/sys/vnode.h
  1.50      +6 -9      src/sys/tools/vnode_if.awk
  1.157     +1 -5      src/sys/ufs/ffs/ffs_vnops.c
  1.271     +1 -124    src/sys/ufs/ufs/ufs_vnops.c