commit 835c3d9b7a28f5ecfc2dea2300946e27811f16a5
author Daniel Borkmann <daniel@iogearbox.net> Tue Mar 24 23:19:24 2015 +0100
committer David S. Miller <davem@davemloft.net> Tue Mar 24 21:21:41 2015 -0400
tree c145404b376dec9a53bfecbc8507e00f7f22ec49
parent b1275eb32e1c543f0664ebbb9d9ec3baa9bbfcba

tools: bpf_asm: cleanup vlan extension related token

We now have K_VLANT, K_VLANP and K_VLANTPID. Clean them up into more
descriptive token, namely K_VLAN_TCI, K_VLAN_AVAIL and K_VLAN_TPID.

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

tools/net/bpf_exp.y

diff --git a/tools/net/bpf_exp.y b/tools/net/bpf_exp.y
index f833274..e24eea1 100644
--- a/tools/net/bpf_exp.y
+++ b/tools/net/bpf_exp.y
@@ -56,7 +56,7 @@
 %token OP_LDXI
 
 %token K_PKT_LEN K_PROTO K_TYPE K_NLATTR K_NLATTR_NEST K_MARK K_QUEUE K_HATYPE
-%token K_RXHASH K_CPU K_IFIDX K_VLANT K_VLANP K_VLANTPID K_POFF K_RAND
+%token K_RXHASH K_CPU K_IFIDX K_VLAN_TCI K_VLAN_AVAIL K_VLAN_TPID K_POFF K_RAND
 
 %token ':' ',' '[' ']' '(' ')' 'x' 'a' '+' 'M' '*' '&' '#' '%'
 
@@ -155,10 +155,10 @@
 	| OP_LDB K_CPU {
 		bpf_set_curr_instr(BPF_LD | BPF_B | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_CPU); }
-	| OP_LDB K_VLANT {
+	| OP_LDB K_VLAN_TCI {
 		bpf_set_curr_instr(BPF_LD | BPF_B | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_VLAN_TAG); }
-	| OP_LDB K_VLANP {
+	| OP_LDB K_VLAN_AVAIL {
 		bpf_set_curr_instr(BPF_LD | BPF_B | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_VLAN_TAG_PRESENT); }
 	| OP_LDB K_POFF {
@@ -167,7 +167,7 @@
 	| OP_LDB K_RAND {
 		bpf_set_curr_instr(BPF_LD | BPF_B | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_RANDOM); }
-	| OP_LDB K_VLANTPID {
+	| OP_LDB K_VLAN_TPID {
 		bpf_set_curr_instr(BPF_LD | BPF_B | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_VLAN_TPID); }
 	;
@@ -209,10 +209,10 @@
 	| OP_LDH K_CPU {
 		bpf_set_curr_instr(BPF_LD | BPF_H | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_CPU); }
-	| OP_LDH K_VLANT {
+	| OP_LDH K_VLAN_TCI {
 		bpf_set_curr_instr(BPF_LD | BPF_H | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_VLAN_TAG); }
-	| OP_LDH K_VLANP {
+	| OP_LDH K_VLAN_AVAIL {
 		bpf_set_curr_instr(BPF_LD | BPF_H | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_VLAN_TAG_PRESENT); }
 	| OP_LDH K_POFF {
@@ -221,7 +221,7 @@
 	| OP_LDH K_RAND {
 		bpf_set_curr_instr(BPF_LD | BPF_H | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_RANDOM); }
-	| OP_LDH K_VLANTPID {
+	| OP_LDH K_VLAN_TPID {
 		bpf_set_curr_instr(BPF_LD | BPF_H | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_VLAN_TPID); }
 	;
@@ -268,10 +268,10 @@
 	| OP_LD K_CPU {
 		bpf_set_curr_instr(BPF_LD | BPF_W | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_CPU); }
-	| OP_LD K_VLANT {
+	| OP_LD K_VLAN_TCI {
 		bpf_set_curr_instr(BPF_LD | BPF_W | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_VLAN_TAG); }
-	| OP_LD K_VLANP {
+	| OP_LD K_VLAN_AVAIL {
 		bpf_set_curr_instr(BPF_LD | BPF_W | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_VLAN_TAG_PRESENT); }
 	| OP_LD K_POFF {
@@ -280,7 +280,7 @@
 	| OP_LD K_RAND {
 		bpf_set_curr_instr(BPF_LD | BPF_W | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_RANDOM); }
-	| OP_LD K_VLANTPID {
+	| OP_LD K_VLAN_TPID {
 		bpf_set_curr_instr(BPF_LD | BPF_W | BPF_ABS, 0, 0,
 				   SKF_AD_OFF + SKF_AD_VLAN_TPID); }
 	| OP_LD 'M' '[' number ']' {