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Fix case where sequence state wasn't updated properly, resulting in

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`disk_unbusy' panic.
This commit is contained in:
pk 1996-05-27 00:10:40 +00:00
parent ec587073d7
commit 4fa564e10d
1 changed files with 4 additions and 3 deletions
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7
sys/arch/sparc/dev/fd.c
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@ -1,4 +1,4 @@
/* $NetBSD: fd.c,v 1.33 1996/04/29 12:07:32 pk Exp $ */
/* $NetBSD: fd.c,v 1.34 1996/05/27 00:10:40 pk Exp $ */
/*-
* Copyright (c) 1993, 1994, 1995 Charles Hannum.
@ -1349,11 +1349,12 @@ loop:
printf("fdc: %d -> threshold\n", thr);
#endif
fdconf(fdc);
fdc->sc_state = DOIO;
fdc->sc_overruns = 0;
}
if (++fdc->sc_overruns < 3)
if (++fdc->sc_overruns < 3) {
fdc->sc_state = DOIO;
goto loop;
}
}
fdcretry(fdc);
goto loop;