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From: Dmitrij Tejblum <dt@FreeBSD.ORG>
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Date: Sat, 12 Sep 1998 15:03:21 -0700 (PDT)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject: cvs commit: src/lib/libc/alpha/sys Ovfork.S src/lib/libc/i386/sys
         Ovfork.S src/lib/libc_r/uthread uthread_vfork.c Makefile.inc
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dt          1998/09/12 15:03:20 PDT

  Modified files:
    lib/libc/alpha/sys   Ovfork.S 
    lib/libc/i386/sys    Ovfork.S 
    lib/libc_r/uthread   Makefile.inc 
  Added files:
    lib/libc_r/uthread   uthread_vfork.c 
  Log:
  In libc_r, rename vfork syscall to _thread_sys_vfork and make vfork an alias
  to fork. It is difficult to do real vfork in libc_r, since almost every
  operation with file descriptsor changes _thread_fd_table and friends.
  
  popen(3) works much better with this change.
  
  Revision  Changes    Path
  1.2       +2 -2      src/lib/libc/alpha/sys/Ovfork.S
  1.8       +6 -2      src/lib/libc/i386/sys/Ovfork.S
  1.15      +2 -1      src/lib/libc_r/uthread/Makefile.inc