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| author | Bill Nottingham <notting@redhat.com> | 2007-04-16 23:32:46 +0000 |
|---|---|---|
| committer | Bill Nottingham <notting@redhat.com> | 2007-04-16 23:32:46 +0000 |
| commit | 94906dfa88fabcbb9956bb9cb8c95aba0d7101c5 (patch) | |
| tree | 5cfce76fc01146ad1d800c50060097954695643c | |
| parent | ef30f95eb94be2017bc10ba69c77b3bf7929ac8e (diff) | |
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cleanup & optimize sysctl usage (#217595)
| -rwxr-xr-x | sysconfig/network-scripts/init.ipv6-global | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sysconfig/network-scripts/init.ipv6-global b/sysconfig/network-scripts/init.ipv6-global index 65897b21..40dcdc27 100755 --- a/sysconfig/network-scripts/init.ipv6-global +++ b/sysconfig/network-scripts/init.ipv6-global @@ -64,7 +64,8 @@ case $ACTION in fi # Reset IPv6 sysctl switches for "all", "default" and still existing devices - sysctl -a | grep "^net\.ipv6\.conf\." | awk -F. '{ print $4 }' | sort -u | while read interface; do + for i in /proc/sys/net/ipv6/conf/* ; do + interface=${i##*/} # Host/Router behaviour for the interface ipv6_exec_sysctl -w net.ipv6.conf.$interface.forwarding=$ipv6_global_forwarding >/dev/null 2>&1 @@ -133,7 +134,8 @@ case $ACTION in ipv6_test testonly || exit 0 - sysctl -a | grep "^net\.ipv6\.conf\." | awk -F. '{ print $4 }' | sort -u | while read interface; do + for i in /proc/sys/net/ipv6/conf/* ; do + interface=${i##*/} # Assume Host behaviour ipv6_exec_sysctl -w net.ipv6.conf.$interface.forwarding=0 >/dev/null 2>&1 @@ -165,8 +167,9 @@ case $ACTION in ipv6_test testonly || exit 0 # Show sysctl switches - sysctl -a | grep "^net\.ipv6\.conf\.default\." | awk -F. '{ print $5 }' | awk -F= '{ print $1 }' | sed 's/ //g' | while read switch; do - sysctl -a | grep "^net\.ipv6\.conf\." | awk -F. '{ print $4 }' | sort -u | while read interface; do + sysctl net.ipv6.conf.default |awk -F '.' '{ print gensub(" =.*","","G",$5) }' | while read switch; do + for i in /proc/sys/net/ipv6/conf/* ; do + interface=${i##*/} sysctl net.ipv6.conf.$interface.$switch done echo |