From owner-cvs-all  Tue Sep 28  5:59:20 1999
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From: Pierre Beyssac <pb@FreeBSD.org>
Date: Tue, 28 Sep 1999 05:59:18 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/kern uipc_socket2.c
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pb          1999/09/28 05:59:18 PDT

  Modified files:
    sys/kern             uipc_socket2.c 
  Log:
  In sbflush(), don't exit the while loop too early: this can cause
  an empty mbuf to stay in the queue, then causing a needless panic
  because sb_cc == 0 and sb_mbcnt != 0.
  
  But we still need to panic rather than endlessly looping if, for
  some reason, sb_cc == 0 and there are non-empty mbufs in the queue.
  
  PR:		kern/11988
  Reviewed by:	fenner
  
  Revision  Changes    Path
  1.51      +9 -2      src/sys/kern/uipc_socket2.c



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