treewide: Convert leading tabs to spaces.

It's always been OVS coding style to use spaces rather than tabs for
indentation, but some tabs have snuck in over time.  This commit converts
them to spaces.

Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Justin Pettit <jpettit@ovn.org>

1 files changed, 27 insertions, 27 deletions

diff --git a/Documentation/ref/ovs-sim.1.rst b/Documentation/ref/ovs-sim.1.rst
index 51a415fba..4382598e1 100644
--- a/Documentation/ref/ovs-sim.1.rst
+++ b/Documentation/ref/ovs-sim.1.rst
@@ -95,9 +95,9 @@ instances.
     The new sandbox starts out without any bridges. Use ``ovs-vsctl``
     in the context of the new sandbox to create a bridge, e.g.::
 
-	sim_add hv0           # Create sandbox hv0.
-	as hv0                # Set hv0 as default sandbox.
-	ovs-vsctl add-br br0  # Add bridge br0 inside hv0.
+        sim_add hv0           # Create sandbox hv0.
+        as hv0                # Set hv0 as default sandbox.
+        ovs-vsctl add-br br0  # Add bridge br0 inside hv0.
 
     The Open vSwitch instances that ``sim_add`` creates enable
     ``dummy`` devices.  This means that bridges and interfaces can be
@@ -191,9 +191,9 @@ one, and then connects the two through an interconnection network
 
     net_add n1
     for i in 0 1; do
-	sim_add hv$i
-	as hv$i ovs-vsctl add-br br0 -- add-port br0 vif$i
-	as hv$i net_attach n1 br0
+        sim_add hv$i
+        as hv$i ovs-vsctl add-br br0 -- add-port br0 vif$i
+        as hv$i net_attach n1 br0
     done
 
 Here’s an extended version that also starts OVN::
@@ -202,13 +202,13 @@ Here’s an extended version that also starts OVN::
     ovn-nbctl ls-add lsw0
     net_add n1
     for i in 0 1; do
-	sim_add hv$i
-	as hv$i
-	ovs-vsctl add-br br-phys
-	ovn_attach n1 br-phys 192.168.0.`expr $i + 1`
-	ovs-vsctl add-port br-int vif$i -- set Interface vif$i external-ids:iface-id=lp$i
-	ovn-nbctl lsp-add lsw0 lp$i
-	ovn-nbctl lsp-set-addresses lp$i f0:00:00:00:00:0$i
+        sim_add hv$i
+        as hv$i
+        ovs-vsctl add-br br-phys
+        ovn_attach n1 br-phys 192.168.0.`expr $i + 1`
+        ovs-vsctl add-port br-int vif$i -- set Interface vif$i external-ids:iface-id=lp$i
+        ovn-nbctl lsp-add lsw0 lp$i
+        ovn-nbctl lsp-set-addresses lp$i f0:00:00:00:00:0$i
     done
 
 Here’s a primitive OVN "scale test" (adjust the scale by changing
@@ -219,23 +219,23 @@ Here’s a primitive OVN "scale test" (adjust the scale by changing
     net_add n1
     ovn-nbctl ls-add br0
     for i in `seq $n`; do
-	(sim_add hv$i
-	as hv$i
-	ovs-vsctl add-br br-phys
-	y=$(expr $i / 256)
-	x=$(expr $i % 256)
-	ovn_attach n1 br-phys 192.168.$y.$x
-	ovs-vsctl add-port br-int vif$i -- set Interface vif$i external-ids:iface-id=lp$i) &
-	case $i in
-	    *50|*00) echo $i; wait ;;
-	esac
+        (sim_add hv$i
+        as hv$i
+        ovs-vsctl add-br br-phys
+        y=$(expr $i / 256)
+        x=$(expr $i % 256)
+        ovn_attach n1 br-phys 192.168.$y.$x
+        ovs-vsctl add-port br-int vif$i -- set Interface vif$i external-ids:iface-id=lp$i) &
+        case $i in
+            *50|*00) echo $i; wait ;;
+        esac
     done
     wait
     for i in `seq $n`; do
-	yy=$(printf %02x $(expr $i / 256))
-	xx=$(printf $02x $(expr $i % 256))
-	ovn-nbctl lsp-add br0 lp$i
-	ovn-nbctl lsp-set-addresses lp$i f0:00:00:00:$yy:$xx
+        yy=$(printf %02x $(expr $i / 256))
+        xx=$(printf $02x $(expr $i % 256))
+        ovn-nbctl lsp-add br0 lp$i
+        ovn-nbctl lsp-set-addresses lp$i f0:00:00:00:$yy:$xx
     done
 
 When the scale test has finished initializing, you can watch the