From: Dmitry V. Levin <ldv@altlinux.org>
Date: Mon, 7 May 2018 10:52:16 +0000 (+0000)
Subject: xlat: provide fallback definitions for BPF_* constants
X-Git-Tag: v4.23~197
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c4831654635301a419d896fdd02c4000141b5cb1;p=strace

xlat: provide fallback definitions for BPF_* constants

* xlat/bpf_class.in: Add default values for constants.
* xlat/bpf_miscop.in: Likewise.
* xlat/bpf_mode.in: Likewise.
* xlat/bpf_op_alu.in: Likewise.
* xlat/bpf_op_jmp.in: Likewise.
* xlat/bpf_rval.in: Likewise.
* xlat/bpf_size.in: Likewise.
* xlat/bpf_src.in: Likewise.
---

diff --git a/xlat/bpf_class.in b/xlat/bpf_class.in
index f8bd3d7f..8088cba5 100644
--- a/xlat/bpf_class.in
+++ b/xlat/bpf_class.in
@@ -1,8 +1,8 @@
-BPF_LD
-BPF_LDX
-BPF_ST
-BPF_STX
-BPF_ALU
-BPF_JMP
-BPF_RET
-BPF_MISC
+BPF_LD		0x0
+BPF_LDX		0x1
+BPF_ST		0x2
+BPF_STX		0x3
+BPF_ALU		0x4
+BPF_JMP		0x5
+BPF_RET		0x6
+BPF_MISC	0x7
diff --git a/xlat/bpf_miscop.in b/xlat/bpf_miscop.in
index c9703b1d..6df47b3a 100644
--- a/xlat/bpf_miscop.in
+++ b/xlat/bpf_miscop.in
@@ -1,2 +1,2 @@
-BPF_TAX
-BPF_TXA
+BPF_TAX	0x00
+BPF_TXA	0x80
diff --git a/xlat/bpf_mode.in b/xlat/bpf_mode.in
index 10adecdd..a412c0ed 100644
--- a/xlat/bpf_mode.in
+++ b/xlat/bpf_mode.in
@@ -1,7 +1,7 @@
-BPF_IMM
-BPF_ABS
-BPF_IND
-BPF_MEM
-BPF_LEN
-BPF_MSH
-BPF_XADD
+BPF_IMM		0x00
+BPF_ABS		0x20
+BPF_IND		0x40
+BPF_MEM		0x60
+BPF_LEN		0x80
+BPF_MSH		0xa0
+BPF_XADD	0xc0
diff --git a/xlat/bpf_op_alu.in b/xlat/bpf_op_alu.in
index 580b68bc..5016a46e 100644
--- a/xlat/bpf_op_alu.in
+++ b/xlat/bpf_op_alu.in
@@ -1,14 +1,14 @@
-BPF_ADD
-BPF_SUB
-BPF_MUL
-BPF_DIV
-BPF_OR
-BPF_AND
-BPF_LSH
-BPF_RSH
-BPF_NEG
-BPF_MOD
-BPF_XOR
-BPF_MOV
-BPF_ARSH
-BPF_END
+BPF_ADD		0x00
+BPF_SUB		0x10
+BPF_MUL		0x20
+BPF_DIV		0x30
+BPF_OR		0x40
+BPF_AND		0x50
+BPF_LSH		0x60
+BPF_RSH		0x70
+BPF_NEG		0x80
+BPF_MOD		0x90
+BPF_XOR		0xa0
+BPF_MOV		0xb0
+BPF_ARSH	0xc0
+BPF_END		0xd0
diff --git a/xlat/bpf_op_jmp.in b/xlat/bpf_op_jmp.in
index 48fcb075..1e9b6f70 100644
--- a/xlat/bpf_op_jmp.in
+++ b/xlat/bpf_op_jmp.in
@@ -1,14 +1,14 @@
-BPF_JA
-BPF_JEQ
-BPF_JGT
-BPF_JGE
-BPF_JSET
-BPF_JNE
-BPF_JLT
-BPF_JLE
-BPF_JSGT
-BPF_JSGE
-BPF_JSLT
-BPF_JSLE
-BPF_CALL
-BPF_EXIT
+BPF_JA		0x00
+BPF_JEQ		0x10
+BPF_JGT		0x20
+BPF_JGE		0x30
+BPF_JSET	0x40
+BPF_JNE		0x50
+BPF_JSGT	0x60
+BPF_JSGE	0x70
+BPF_CALL	0x80
+BPF_EXIT	0x90
+BPF_JLT		0xa0
+BPF_JLE		0xb0
+BPF_JSLT	0xc0
+BPF_JSLE	0xd0
diff --git a/xlat/bpf_rval.in b/xlat/bpf_rval.in
index 44e137ec..37073bd2 100644
--- a/xlat/bpf_rval.in
+++ b/xlat/bpf_rval.in
@@ -1,3 +1,3 @@
-BPF_K
-BPF_X
-BPF_A
+BPF_K	0x00
+BPF_X	0x08
+BPF_A	0x10
diff --git a/xlat/bpf_size.in b/xlat/bpf_size.in
index 5e0a5085..104428fc 100644
--- a/xlat/bpf_size.in
+++ b/xlat/bpf_size.in
@@ -1,4 +1,4 @@
-BPF_W
-BPF_H
-BPF_B
-BPF_DW
+BPF_W	0x00
+BPF_H	0x08
+BPF_B	0x10
+BPF_DW	0x18
diff --git a/xlat/bpf_src.in b/xlat/bpf_src.in
index ede6abb9..46237178 100644
--- a/xlat/bpf_src.in
+++ b/xlat/bpf_src.in
@@ -1,2 +1,2 @@
-BPF_K
-BPF_X
+BPF_K	0x00
+BPF_X	0x08