diff options
| author | Michael Tuexen <tuexen@freebsd.org> | 2018-12-08 09:50:02 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2018-12-08 11:33:41 +0100 |
| commit | 60562a1d092193f944fb6404ea9de281324667df (patch) | |
| tree | dea41e4cfe5dc1f45980bdcf92c3133f66e43800 /sys | |
| parent | 6f379080a99dd2f5b413cbcabbd94f72fe7c1c61 (diff) | |
sys/freebsd: use a better description of msg_flags fields
As suggested by Dmitry us a better description of the msg_flags
field, which is only used to provide information from the
kernel to the application for recvmsg() calls. This means that
the value provided is basically ignored.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/freebsd/gen/amd64.go | 6 | ||||
| -rw-r--r-- | sys/freebsd/socket.txt | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/sys/freebsd/gen/amd64.go b/sys/freebsd/gen/amd64.go index 1d1a75d7e..419f89796 100644 --- a/sys/freebsd/gen/amd64.go +++ b/sys/freebsd/gen/amd64.go @@ -350,7 +350,7 @@ var structDescs_amd64 = []*KeyedStruct{ &LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_iovlen", TypeSize: 8, ArgDir: 2}}, Buf: "msg_iov"}, &PtrType{TypeCommon: TypeCommon{TypeName: "buffer", FldName: "msg_control", TypeSize: 8, ArgDir: 2}, Type: &BufferType{TypeCommon: TypeCommon{ArgDir: 1, IsVarlen: true}}}, &LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_controllen", TypeSize: 8, ArgDir: 2}}, Buf: "msg_control"}, - &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "msg_flags", TypeSize: 4, ArgDir: 2}}}, + &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_flags", TypeSize: 4, ArgDir: 2}}}, &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true}, }}}, {Key: StructKey{Name: "rlimit"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "rlimit", TypeSize: 16}, Fields: []Type{ @@ -400,7 +400,7 @@ var structDescs_amd64 = []*KeyedStruct{ &LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "msg_iovlen", TypeSize: 8}}, Buf: "msg_iov"}, &PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg_control", TypeSize: 8}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "cmsghdr"}}}}, &LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "msg_controllen", TypeSize: 8}}, BitSize: 8, Buf: "msg_control"}, - &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "msg_flags", TypeSize: 4}}}, + &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msg_flags", TypeSize: 4}}}, &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 4}}, IsPad: true}, }}}, {Key: StructKey{Name: "shmid_ds"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "shmid_ds", TypeSize: 112}, Fields: []Type{ @@ -2406,4 +2406,4 @@ var consts_amd64 = []ConstValue{ {Name: "WUNTRACED", Value: 2}, } -const revision_amd64 = "f71f0054afcc787e14a5077d417bbf12680393f7" +const revision_amd64 = "22112dfc79f66bcb8c6e3f8f1cf5f7e0d005927f" diff --git a/sys/freebsd/socket.txt b/sys/freebsd/socket.txt index e7775250f..bbe312989 100644 --- a/sys/freebsd/socket.txt +++ b/sys/freebsd/socket.txt @@ -57,7 +57,7 @@ send_msghdr { msg_iovlen len[msg_iov, intptr] msg_control ptr[in, array[cmsghdr]] msg_controllen bytesize[msg_control, intptr] - msg_flags int32 + msg_flags const[0, int32] } recv_msghdr { @@ -67,7 +67,7 @@ recv_msghdr { msg_iovlen len[msg_iov, intptr] msg_control buffer[out] msg_controllen len[msg_control, intptr] - msg_flags int32 + msg_flags const[0, int32] } cmsghdr { |