diff options
Diffstat (limited to 'pkg/sentry/arch/signal_info.go')
| -rw-r--r-- | pkg/sentry/arch/signal_info.go | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/pkg/sentry/arch/signal_info.go b/pkg/sentry/arch/signal_info.go deleted file mode 100644 index f93ee8b46..000000000 --- a/pkg/sentry/arch/signal_info.go +++ /dev/null @@ -1,66 +0,0 @@ -// Copyright 2018 The gVisor Authors. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package arch - -// Possible values for SignalInfo.Code. These values originate from the Linux -// kernel's include/uapi/asm-generic/siginfo.h. -const ( - // SignalInfoUser (properly SI_USER) indicates that a signal was sent from - // a kill() or raise() syscall. - SignalInfoUser = 0 - - // SignalInfoKernel (properly SI_KERNEL) indicates that the signal was sent - // by the kernel. - SignalInfoKernel = 0x80 - - // SignalInfoTimer (properly SI_TIMER) indicates that the signal was sent - // by an expired timer. - SignalInfoTimer = -2 - - // SignalInfoTkill (properly SI_TKILL) indicates that the signal was sent - // from a tkill() or tgkill() syscall. - SignalInfoTkill = -6 - - // CLD_* codes are only meaningful for SIGCHLD. - - // CLD_EXITED indicates that a task exited. - CLD_EXITED = 1 - - // CLD_KILLED indicates that a task was killed by a signal. - CLD_KILLED = 2 - - // CLD_DUMPED indicates that a task was killed by a signal and then dumped - // core. - CLD_DUMPED = 3 - - // CLD_TRAPPED indicates that a task was stopped by ptrace. - CLD_TRAPPED = 4 - - // CLD_STOPPED indicates that a thread group completed a group stop. - CLD_STOPPED = 5 - - // CLD_CONTINUED indicates that a group-stopped thread group was continued. - CLD_CONTINUED = 6 - - // SYS_* codes are only meaningful for SIGSYS. - - // SYS_SECCOMP indicates that a signal originates from seccomp. - SYS_SECCOMP = 1 - - // TRAP_* codes are only meaningful for SIGTRAP. - - // TRAP_BRKPT indicates a breakpoint trap. - TRAP_BRKPT = 1 -) |