cvs commit: src/sys/kern sys_generic.c sys_socket.c vfs_vnops.c

[Poul-Henning Kamp]

phk         2004-11-17 08:01:11 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             sys_generic.c sys_socket.c vfs_vnops.c 
  Log:
  Push Giant down through select and poll.
  
  Don't grab Giant in the upper syscall/wrapper code
  
  NET_LOCK_GIANT in the socket code (sockets/fifos).
  
  mtx_lock(&Giant) in the vnode code.
  
  Devfs grabs Giant if the driver is marked as needing Giant.
  
  Revision  Changes    Path
  1.138     +1 -12     src/sys/kern/sys_generic.c
  1.65      +2 -0      src/sys/kern/sys_socket.c
  1.215     +2 -1      src/sys/kern/vfs_vnops.c