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Add missing read flush code to siostop
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commit
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=733
@ -31,7 +31,7 @@
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* SUCH DAMAGE.
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*
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* from: @(#)com.c 7.5 (Berkeley) 5/16/91
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* $Id$
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* $Id: sio.c,v 1.12 1993/10/16 13:46:18 rgrimes Exp $
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*/
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#include "sio.h"
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@ -1471,6 +1471,10 @@ siostop(tp, rw)
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if (rw & FWRITE)
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comflush(com);
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disable_intr();
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if (rw & FREAD) {
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com_events -= (com->iptr - com->ibuf);
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com->iptr = com->ibuf;
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}
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if (tp->t_state & TS_TTSTOP)
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com->state &= ~CS_TTGO;
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else
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@ -31,7 +31,7 @@
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* SUCH DAMAGE.
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*
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* from: @(#)com.c 7.5 (Berkeley) 5/16/91
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* $Id$
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* $Id: sio.c,v 1.12 1993/10/16 13:46:18 rgrimes Exp $
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*/
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#include "sio.h"
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@ -1471,6 +1471,10 @@ siostop(tp, rw)
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if (rw & FWRITE)
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comflush(com);
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disable_intr();
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if (rw & FREAD) {
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com_events -= (com->iptr - com->ibuf);
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com->iptr = com->ibuf;
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}
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if (tp->t_state & TS_TTSTOP)
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com->state &= ~CS_TTGO;
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else
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@ -31,7 +31,7 @@
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* SUCH DAMAGE.
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*
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* from: @(#)com.c 7.5 (Berkeley) 5/16/91
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* $Id$
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* $Id: sio.c,v 1.12 1993/10/16 13:46:18 rgrimes Exp $
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*/
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#include "sio.h"
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@ -1471,6 +1471,10 @@ siostop(tp, rw)
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if (rw & FWRITE)
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comflush(com);
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disable_intr();
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if (rw & FREAD) {
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com_events -= (com->iptr - com->ibuf);
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com->iptr = com->ibuf;
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}
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if (tp->t_state & TS_TTSTOP)
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com->state &= ~CS_TTGO;
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else
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