cvs commit: src/sbin/sysctl sysctl.c

John Baldwin jhb at
Mon Jan 22 20:37:38 UTC 2007

jhb         2007-01-22 20:37:37 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_4)
    sbin/sysctl          sysctl.c 
  MFC: Use malloc() rather than alloca() to allocate storage for old values
  to avoid a segfault on boxes with lots of active TCP connections where
  net.inet.tcp.pcblist can return a size bigger than alloca() can satisfy.
  Revision   Changes    Path  +28 -8     src/sbin/sysctl/sysctl.c

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