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- OpenBSD CVS Sync

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- djm@cvs.openbsd.org 2008/07/04 23:08:25
     [packet.c]
     handle EINTR in packet_write_poll()l ok dtucker@
This commit is contained in:
Damien Miller 2008-07-05 09:40:56 +10:00
parent 20d1694719
commit d874fa517b
2 changed files with 13 additions and 6 deletions
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6
ChangeLog
View File

@ -5,6 +5,10 @@
- (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
Tru64. readv doesn't seem to be a comparable object there.
bz#1386, patch from dtucker@ ok me
- (djm) OpenBSD CVS Sync
- djm@cvs.openbsd.org 2008/07/04 23:08:25
[packet.c]
handle EINTR in packet_write_poll()l ok dtucker@
20080704
- (dtucker) OpenBSD CVS Sync
@ -4578,4 +4582,4 @@
OpenServer 6 and add osr5bigcrypt support so when someone migrates
passwords between UnixWare and OpenServer they will still work. OK dtucker@
$Id: ChangeLog,v 1.5060 2008/07/04 23:36:58 djm Exp $
$Id: ChangeLog,v 1.5061 2008/07/04 23:40:56 djm Exp $

13
packet.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: packet.c,v 1.155 2008/06/13 09:44:36 deraadt Exp $ */
/* $OpenBSD: packet.c,v 1.156 2008/07/04 23:08:25 djm Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@ -1475,16 +1475,19 @@ packet_write_poll(void)
if (len > 0) {
len = write(connection_out, buffer_ptr(&output), len);
if (len <= 0) {
if (errno == EAGAIN || errno == EWOULDBLOCK)
if (len == -1) {
if (errno == EINTR || errno == EAGAIN ||
errno == EWOULDBLOCK)
return;
else
fatal("Write failed: %.100s", strerror(errno));
fatal("Write failed: %.100s", strerror(errno));
}
if (len == 0)
fatal("Write connection closed");
buffer_consume(&output, len);
}
}
/*
* Calls packet_write_poll repeatedly until all pending output data has been
* written.