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| author | Michael K. Johnson <johnsonm@redhat.com> | 1997-09-23 15:38:57 +0000 |
|---|---|---|
| committer | Michael K. Johnson <johnsonm@redhat.com> | 1997-09-23 15:38:57 +0000 |
| commit | b566b5698c7adba211168e2b7eac2618a6a6ca97 (patch) | |
| tree | efe02f4e56149b40f708b643fe91d0222924bbd9 | |
| parent | 8335c2a63b5204dbab0575f220075af72e59ea04 (diff) | |
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Disassociate from controlling tty so SIGHUPs won't be generated.
| -rwxr-xr-x | sysconfig/network-scripts/ifup-ppp | 5 | ||||
| -rwxr-xr-x | sysconfig/network-scripts/ifup-sl | 4 |
2 files changed, 6 insertions, 3 deletions
diff --git a/sysconfig/network-scripts/ifup-ppp b/sysconfig/network-scripts/ifup-ppp index 9d09038f..ff36accf 100755 --- a/sysconfig/network-scripts/ifup-ppp +++ b/sysconfig/network-scripts/ifup-ppp @@ -7,10 +7,11 @@ CONFIG=$1 # ifup-post for PPP is handled through /etc/ppp/ip-up if [ "$1" != daemon ] ; then - $0 daemon $*& + # disconnect stdin, out, err to disassociate from controlling tty + # so that no HUPs will get through. + $0 daemon $*& </dev/null >/dev/null 2>/dev/null exit 0 fi - shift source_config diff --git a/sysconfig/network-scripts/ifup-sl b/sysconfig/network-scripts/ifup-sl index c0ad24d5..50ddbad8 100755 --- a/sysconfig/network-scripts/ifup-sl +++ b/sysconfig/network-scripts/ifup-sl @@ -5,7 +5,9 @@ PATH=/sbin:/usr/sbin:/bin:/usr/bin # become a daemon in case we have to persist. if [ "$1" != daemon ] ; then - $0 daemon $*& + # disconnect stdin, out, err to disassociate from controlling tty + # so that no HUPs will get through. + $0 daemon $*& </dev/null >/dev/null 2>/dev/null exit 0 fi shift |