sys/linux: add map batch operations

Signed-off-by: Paul Chaignon <paul.chaignon@gmail.com>

1 files changed, 35 insertions, 1 deletions

diff --git a/sys/linux/gen/arm.go b/sys/linux/gen/arm.go
index 1b14e473a..8b8ed5491 100644
--- a/sys/linux/gen/arm.go
+++ b/sys/linux/gen/arm.go
@@ -1359,6 +1359,16 @@ var structDescs_arm = []*KeyedStruct{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "line_off", TypeSize: 4}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "line_col", TypeSize: 4}}},
 	}}},
+	{StructKey{Name: "bpf_map_batch_arg"}, &StructDesc{TypeCommon: TypeCommon{TypeName: "bpf_map_batch_arg", TypeSize: 56}, Fields: []Type{
+		&PtrType{TypeCommon{TypeName: "ptr64", FldName: "in_batch", TypeSize: 8}, &BufferType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}}},
+		&PtrType{TypeCommon{TypeName: "ptr64", FldName: "out_batch", TypeSize: 8}, &BufferType{TypeCommon: TypeCommon{TypeName: "array", ArgDir: 1, IsVarlen: true}}},
+		&PtrType{TypeCommon{TypeName: "ptr64", FldName: "key", TypeSize: 8}, &BufferType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}}},
+		&PtrType{TypeCommon{TypeName: "ptr64", FldName: "val", TypeSize: 8}, &BufferType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "count", TypeSize: 4}}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_bpf_map", FldName: "map_fd", TypeSize: 4}},
+		&FlagsType{IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bpf_batch_flags", FldName: "elem_flags", TypeSize: 8}}, []uint64{4}, true},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "flags", TypeSize: 8}}},
+	}}},
 	{StructKey{Name: "bpf_map_create_arg"}, &StructDesc{TypeCommon: TypeCommon{TypeName: "bpf_map_create_arg", TypeSize: 64}, Fields: []Type{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bpf_map_type", FldName: "type", TypeSize: 4}}, Vals: []uint64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "ksize", TypeSize: 4}}},
@@ -48335,6 +48345,11 @@ var syscalls_arm = []*Syscall{
 		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_obj_get_next_id_arg"}}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "size", TypeSize: 4}}, Path: []string{"arg"}},
 	}},
+	{NR: 386, Name: "bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH", CallName: "bpf", Args: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 25},
+		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_map_batch_arg"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "size", TypeSize: 4}}, Path: []string{"arg"}},
+	}},
 	{NR: 386, Name: "bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM", CallName: "bpf", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 21},
 		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_map_lookup_arg"}}},
@@ -48385,6 +48400,11 @@ var syscalls_arm = []*Syscall{
 		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_map_create_arg"}}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "size", TypeSize: 4}}, Path: []string{"arg"}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_bpf_map", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	{NR: 386, Name: "bpf$MAP_DELETE_BATCH", CallName: "bpf", Args: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 27},
+		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_map_batch_arg"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "size", TypeSize: 4}}, Path: []string{"arg"}},
+	}},
 	{NR: 386, Name: "bpf$MAP_DELETE_ELEM", CallName: "bpf", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 3},
 		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_map_delete_arg"}}},
@@ -48395,11 +48415,21 @@ var syscalls_arm = []*Syscall{
 		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_map_get_next_arg"}}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "size", TypeSize: 4}}, Path: []string{"arg"}},
 	}},
+	{NR: 386, Name: "bpf$MAP_LOOKUP_BATCH", CallName: "bpf", Args: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 24},
+		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_map_batch_arg"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "size", TypeSize: 4}}, Path: []string{"arg"}},
+	}},
 	{NR: 386, Name: "bpf$MAP_LOOKUP_ELEM", CallName: "bpf", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 1},
 		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_map_lookup_arg"}}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "size", TypeSize: 4}}, Path: []string{"arg"}},
 	}},
+	{NR: 386, Name: "bpf$MAP_UPDATE_BATCH", CallName: "bpf", Args: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 26},
+		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_map_batch_arg"}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "size", TypeSize: 4}}, Path: []string{"arg"}},
+	}},
 	{NR: 386, Name: "bpf$MAP_UPDATE_ELEM", CallName: "bpf", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 2},
 		&PtrType{TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, &StructType{Key: StructKey{Name: "bpf_map_update_arg"}}},
@@ -65918,12 +65948,15 @@ var consts_arm = []ConstValue{
 	{"BPF_LIRC_MODE2", 16},
 	{"BPF_LSH0", 6},
 	{Name: "BPF_MAP_CREATE"},
+	{"BPF_MAP_DELETE_BATCH", 27},
 	{"BPF_MAP_DELETE_ELEM", 3},
 	{"BPF_MAP_FREEZE", 22},
 	{"BPF_MAP_GET_FD_BY_ID", 14},
 	{"BPF_MAP_GET_NEXT_ID", 12},
 	{"BPF_MAP_GET_NEXT_KEY", 4},
+	{"BPF_MAP_LOOKUP_AND_DELETE_BATCH", 25},
 	{"BPF_MAP_LOOKUP_AND_DELETE_ELEM", 21},
+	{"BPF_MAP_LOOKUP_BATCH", 24},
 	{"BPF_MAP_LOOKUP_ELEM", 1},
 	{"BPF_MAP_TYPE_ARRAY", 2},
 	{"BPF_MAP_TYPE_ARRAY_OF_MAPS", 12},
@@ -65951,6 +65984,7 @@ var consts_arm = []ConstValue{
 	{"BPF_MAP_TYPE_STACK_TRACE", 7},
 	{"BPF_MAP_TYPE_STRUCT_OPS", 26},
 	{"BPF_MAP_TYPE_XSKMAP", 17},
+	{"BPF_MAP_UPDATE_BATCH", 26},
 	{"BPF_MAP_UPDATE_ELEM", 2},
 	{"BPF_MEM0", 3},
 	{"BPF_MOD0", 9},
@@ -75425,4 +75459,4 @@ var consts_arm = []ConstValue{
 	{"ethtool_per_queue_op_size", 128},
 }
 
-const revision_arm = "8507720a17d69db0e8a4a4e754a7babd01c9e112"
+const revision_arm = "5c075e7d181710010f2fc69117b0caba1ca876dd"