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Fix a long-standing bug with dump not treating errors correctly. They

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were mishandled as an EOF, which became fatal if your first tape was
accidentally write-protected.

PR:		bin/850 dump treats write-protect as an EOT...
This commit is contained in:
Joerg Wunsch 1997-05-06 20:52:28 +00:00
parent 113656909f
commit ee359f4838
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=25514
1 changed files with 4 additions and 2 deletions
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6
sbin/dump/tape.c
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@ -722,8 +722,10 @@ killall()
register int i;
for (i = 0; i < SLAVES; i++)
if (slaves[i].pid > 0)
if (slaves[i].pid > 0) {
(void) kill(slaves[i].pid, SIGKILL);
slaves[i].sent = 0;
}
}
/*
@ -818,7 +820,7 @@ doslave(cmd, slave_number)
* fixme: Pyramids running OSx return ENOSPC
* at EOT on 1/2 inch drives.
*/
if (size < 0) {
if (wrote < 0) {
(void) kill(master, SIGUSR1);
for (;;)
(void) sigpause(0);