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- Better fix for removing virtual targets.

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git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2239 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Mark Buechler
2010-09-24 15:15:57 +00:00
parent 9e1fbc199f
commit a2e1e877cf
1 changed files with 11 additions and 4 deletions
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15
scstadmin/scstadmin.sysfs/scst-0.9.00/lib/SCST/SCST.pm
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@@ -1023,21 +1023,28 @@ sub removeVirtualTarget {
my $sessions = $self->sessions($driver, $target);
my $can_close;
my %can_close;
foreach my $session (keys %{$sessions}) {
if (defined($$sessions{$session}->{'force_close'})) {
$can_close = TRUE;
$can_close{$session}++;
my $rc = closeSession($driver, $target, $session);
return $rc if ($rc);
}
}
if ($can_close) {
if (scalar keys %can_close) {
my $has_sessions = 1;
my $now = time();
while ($has_sessions && (($now + $TIMEOUT) > time())) {
$sessions = $self->sessions($driver, $target);
$has_sessions = scalar keys %{$sessions};
foreach my $session (keys %can_close) {
if (!defined($$sessions{$session})) {
delete $can_close{$session};
}
}
$has_sessions = scalar keys %can_close;
sleep 1 if ($has_sessions);
}