cvs commit: src/sys/kern uipc_cow.c

[Andrew Gallatin]

gallatin    2004/01/17 13:16:51 PST

  FreeBSD src repository

  Modified files:
    sys/kern             uipc_cow.c 
  Log:
  Handle sf_buf_alloc() returning null.  This can happen if the
  process takes a signal while waiting for an sf_buf to become available.
  
  Reviewed by: alc
  
  Revision  Changes    Path
  1.17      +18 -9     src/sys/kern/uipc_cow.c