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| author | ache <ache@FreeBSD.org> | 1995-06-23 21:20:10 +0000 |
|---|---|---|
| committer | ache <ache@FreeBSD.org> | 1995-06-23 21:20:10 +0000 |
| commit | 132e30858883b4d87a0d6a1531c2f4afb5018624 (patch) | |
| tree | d53853dea4af6e1c6fcf60a1089db6cae365b933 /sys/kern/tty.c | |
| parent | 9cb3b2d796ea921c57d1d244b5178f9d68450a1d (diff) | |
| download | FreeBSD-src-132e30858883b4d87a0d6a1531c2f4afb5018624.zip FreeBSD-src-132e30858883b4d87a0d6a1531c2f4afb5018624.tar.gz | |
Replace EWOULDBLOCK to EIO in ttwrite, when t_timeout expired
Diffstat (limited to 'sys/kern/tty.c')
| -rw-r--r-- | sys/kern/tty.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/kern/tty.c b/sys/kern/tty.c index 1df2b4a..bccf119 100644 --- a/sys/kern/tty.c +++ b/sys/kern/tty.c @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)tty.c 8.8 (Berkeley) 1/21/94 - * $Id: tty.c,v 1.45.2.3 1995/06/05 01:23:10 davidg Exp $ + * $Id: tty.c,v 1.46 1995/06/11 19:31:34 rgrimes Exp $ */ #include "snp.h" @@ -1832,6 +1832,8 @@ ovhiwat: SET(tp->t_state, TS_ASLEEP); error = ttysleep(tp, &tp->t_outq, TTOPRI | PCATCH, "ttywri", tp->t_timeout); splx(s); + if (error == EWOULDBLOCK) + error = EIO; if (error) goto out; goto loop; |
