From owner-cvs-all  Sat Nov 25 18:30:16 2000
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From: Matt Dillon <dillon@FreeBSD.org>
Date: Sat, 25 Nov 2000 18:30:11 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/kern kern_descrip.c kern_event.c sys_generic.c
         sys_pipe.c uipc_syscalls.c vfs_aio.c vfs_syscalls.c src/sys/nfs
         nfs_syscalls.c src/sys/sys filedesc.h socketvar.h src/sys/vm
         swap_pager.c vm_mmap.c
X-FreeBSD-CVS-Branch: RELENG_4
Sender: owner-cvs-all@FreeBSD.ORG
Precedence: bulk
X-Loop: FreeBSD.ORG

dillon      2000/11/25 18:30:11 PST

  Modified files:        (Branch: RELENG_4)
    sys/kern             kern_descrip.c kern_event.c sys_generic.c 
                         sys_pipe.c uipc_syscalls.c vfs_aio.c 
                         vfs_syscalls.c 
    sys/nfs              nfs_syscalls.c 
    sys/sys              filedesc.h socketvar.h 
    sys/vm               swap_pager.c vm_mmap.c 
  Log:
      MFC from current the major file descriptor race fixing patchset.
      This fix file descriptor races in open(), close(), fcntl(),
      read(), write(), and most other system calls that take file descriptors
      as arguments.  The races being fixed are mainly due to the file
      descriptor table sharing that rfork()/threading allows.
  
  Revision   Changes    Path
  1.81.2.6   +239 -90   src/sys/kern/kern_descrip.c
  1.2.2.5    +29 -12    src/sys/kern/kern_event.c
  1.55.2.8   +60 -27    src/sys/kern/sys_generic.c
  1.60.2.4   +8 -3      src/sys/kern/sys_pipe.c
  1.65.2.5   +152 -67   src/sys/kern/uipc_syscalls.c
  1.70.2.6   +33 -6     src/sys/kern/vfs_aio.c
  1.151.2.6  +83 -10    src/sys/kern/vfs_syscalls.c
  1.58.2.1   +6 -3      src/sys/nfs/nfs_syscalls.c
  1.19.2.3   +5 -3      src/sys/sys/filedesc.h
  1.46.2.4   +2 -2      src/sys/sys/socketvar.h
  1.130.2.6  +5 -3      src/sys/vm/swap_pager.c
  1.108.2.3  +38 -17    src/sys/vm/vm_mmap.c



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