diff options
| -rw-r--r-- | perl-install/network/nfs.pm | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/perl-install/network/nfs.pm b/perl-install/network/nfs.pm index dd841c5bf..5f381d1c1 100644 --- a/perl-install/network/nfs.pm +++ b/perl-install/network/nfs.pm @@ -22,7 +22,7 @@ sub check { sub find_servers() { - local (*F, $_); + local *F; my $pid = open F, "rpcinfo-flushed -b mountd 2 |"; $SIG{ALRM} = sub { kill(15, $pid) }; alarm 1; @@ -42,7 +42,12 @@ sub find_servers() { sub find_exports { my ($server) = @_; - my (undef, @l) = `showmount -e $server->{ip}`; + local *F; + my $pid = open F, "showmount -e $server->{ip} |"; + $SIG{ALRM} = sub { kill(15, $pid) }; + alarm 5; + + my (undef, @l) = <F>; map { /(\S+)\s*(\S+)/; { name => $1, comment => $2 } } @l; } |