diff options
| author | Anton Lindqvist <anton@basename.se> | 2020-03-04 16:46:46 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2020-03-05 09:14:28 +0100 |
| commit | b655d91b8cb3b60be16c940d7bf4b192c2624a7b (patch) | |
| tree | 106c7619ff6e501845f4da6538458170c74cd000 /sys/openbsd/gen | |
| parent | 576fb9bc341530127b33f5c588a305f085f39a4f (diff) | |
sys/openbsd: prevent killing the ssh VM connection
This is one of the root causes of the 'no output from test machine'
panic. Issuing a DIOCKILLSTATES ioctl on a /dev/pf file descriptor will
cause state associated with ongoing connections to be purged;
effectively killing the ssh connection to the VM.
Including net/pfvar.h is necessary in order to make use of the
DIOCKILLSTATES define.
Diffstat (limited to 'sys/openbsd/gen')
| -rw-r--r-- | sys/openbsd/gen/amd64.go | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sys/openbsd/gen/amd64.go b/sys/openbsd/gen/amd64.go index 75e89ee19..d329555d2 100644 --- a/sys/openbsd/gen/amd64.go +++ b/sys/openbsd/gen/amd64.go @@ -19,6 +19,7 @@ var resources_amd64 = []*ResourceDesc{ {Name: "fd_klog", Kind: []string{"fd", "fd_klog"}, Values: []uint64{18446744073709551615, 18446744073709551516}}, {Name: "fd_kqueue", Kind: []string{"fd", "fd_kqueue"}, Values: []uint64{18446744073709551615, 18446744073709551516}}, {Name: "fd_pci", Kind: []string{"fd", "fd_pci"}, Values: []uint64{18446744073709551615, 18446744073709551516}}, + {Name: "fd_pf", Kind: []string{"fd", "fd_pf"}, Values: []uint64{18446744073709551615, 18446744073709551516}}, {Name: "fd_speaker", Kind: []string{"fd", "fd_speaker"}, Values: []uint64{18446744073709551615, 18446744073709551516}}, {Name: "fd_tty", Kind: []string{"fd", "fd_tty"}, Values: []uint64{18446744073709551615, 18446744073709551516}}, {Name: "fd_vmm", Kind: []string{"fd", "fd_vmm"}, Values: []uint64{18446744073709551615, 18446744073709551516}}, @@ -1897,6 +1898,12 @@ var syscalls_amd64 = []*Syscall{ &FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 8, 16, 32, 64, 128, 128, 128, 256, 512, 1024, 2048, 32768, 65536, 131072}}, &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}}, }, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_pci", FldName: "ret", TypeSize: 4, ArgDir: 1}}}, + {NR: 321, Name: "openat$pf", CallName: "openat", Args: []Type{ + &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516}, + &PtrType{TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 8}, Kind: 2, Values: []string{"/dev/pf\x00"}}}, + &FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 8, 16, 32, 64, 128, 128, 128, 256, 512, 1024, 2048, 32768, 65536, 131072}}, + &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}}, + }, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_pf", FldName: "ret", TypeSize: 4, ArgDir: 1}}}, {NR: 321, Name: "openat$speaker", CallName: "openat", Args: []Type{ &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516}, &PtrType{TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/speaker\x00"}}}, @@ -2491,6 +2498,7 @@ var consts_amd64 = []ConstValue{ {"CLOCK_PROCESS_CPUTIME_ID", 2}, {Name: "CLOCK_REALTIME"}, {"CLOCK_THREAD_CPUTIME_ID", 4}, + {"DIOCKILLSTATES", 3235922985}, {"DIOCMAP", 3222299767}, {"DM_OPENBLCK", 2}, {"DM_OPENPART", 1}, @@ -3050,4 +3058,4 @@ var consts_amd64 = []ConstValue{ {"__MAP_NOREPLACE", 2048}, } -const revision_amd64 = "361f7adfaff69eb683f0c63eb1cb1a0d4fdd1ca5" +const revision_amd64 = "6c58885985007c08bbc08a61d5fcdf22ae662d55" |