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| author | Bill Nottingham <notting@redhat.com> | 2012-05-02 13:41:01 -0400 |
|---|---|---|
| committer | Bill Nottingham <notting@redhat.com> | 2012-05-02 13:41:01 -0400 |
| commit | 1d81c888eac95c3abe3ccd0d4bff7e73c57edcef (patch) | |
| tree | 40dc7dc320f299464314277001a8f213ac8f1287 | |
| parent | d1256a2ab6187b2c8696b25697f41a87c736de1b (diff) | |
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check_device_down: Don't bother calling ip to check link state if the device doesn't exist.
| -rw-r--r-- | sysconfig/network-scripts/network-functions | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sysconfig/network-scripts/network-functions b/sysconfig/network-scripts/network-functions index 89d5da5a..818a985d 100644 --- a/sysconfig/network-scripts/network-functions +++ b/sysconfig/network-scripts/network-functions @@ -341,6 +341,7 @@ set_hostname () check_device_down () { + [ ! -d /sys/class/net/$1 ] && return 0 if LC_ALL=C ip -o link show dev $1 2>/dev/null | grep -q ",UP" ; then return 1 else |