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authorDaniel T. Lee <danieltimlee@gmail.com>2019-10-05 11:25:06 +0300
committerDavid S. Miller <davem@davemloft.net>2019-10-07 16:26:32 +0300
commit723d2904a2a47339cae7cb1c2a6a7582c130ee66 (patch)
treee821cb902d2b95bb0b55552f2c6d46779904d404 /samples/pktgen/pktgen_sample01_simple.sh
parentdb7fe42d687c8df861487f5343f1113a0dc80a85 (diff)
downloadlinux-723d2904a2a47339cae7cb1c2a6a7582c130ee66.tar.xz
samples: pktgen: make variable consistent with option
This commit changes variable names that can cause confusion. For example, variable DST_MIN is quite confusing since the keyword 'udp_dst_min' and keyword 'dst_min' is used with pg_ctrl. On the following commit, 'dst_min' will be used to set destination IP, and the existing variable name DST_MIN should be changed. Variable names are matched to the exact keyword used with pg_ctrl. Signed-off-by: Daniel T. Lee <danieltimlee@gmail.com> Acked-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'samples/pktgen/pktgen_sample01_simple.sh')
-rwxr-xr-xsamples/pktgen/pktgen_sample01_simple.sh16
1 files changed, 8 insertions, 8 deletions
diff --git a/samples/pktgen/pktgen_sample01_simple.sh b/samples/pktgen/pktgen_sample01_simple.sh
index d1702fdde8f3..063ec0998906 100755
--- a/samples/pktgen/pktgen_sample01_simple.sh
+++ b/samples/pktgen/pktgen_sample01_simple.sh
@@ -23,16 +23,16 @@ fi
[ -z "$DST_MAC" ] && usage && err 2 "Must specify -m dst_mac"
[ -z "$COUNT" ] && COUNT="100000" # Zero means indefinitely
if [ -n "$DST_PORT" ]; then
- read -r DST_MIN DST_MAX <<< $(parse_ports $DST_PORT)
- validate_ports $DST_MIN $DST_MAX
+ read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT)
+ validate_ports $UDP_DST_MIN $UDP_DST_MAX
fi
# Base Config
DELAY="0" # Zero means max speed
# Flow variation random source port between min and max
-UDP_MIN=9
-UDP_MAX=109
+UDP_SRC_MIN=9
+UDP_SRC_MAX=109
# General cleanup everything since last run
# (especially important if other threads were configured by other scripts)
@@ -66,14 +66,14 @@ pg_set $DEV "dst$IP6 $DEST_IP"
if [ -n "$DST_PORT" ]; then
# Single destination port or random port range
pg_set $DEV "flag UDPDST_RND"
- pg_set $DEV "udp_dst_min $DST_MIN"
- pg_set $DEV "udp_dst_max $DST_MAX"
+ pg_set $DEV "udp_dst_min $UDP_DST_MIN"
+ pg_set $DEV "udp_dst_max $UDP_DST_MAX"
fi
# Setup random UDP port src range
pg_set $DEV "flag UDPSRC_RND"
-pg_set $DEV "udp_src_min $UDP_MIN"
-pg_set $DEV "udp_src_max $UDP_MAX"
+pg_set $DEV "udp_src_min $UDP_SRC_MIN"
+pg_set $DEV "udp_src_max $UDP_SRC_MAX"
# start_run
echo "Running... ctrl^C to stop" >&2