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| author | Nayana Bidari <nybidari@google.com> | 2021-04-26 17:35:16 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-04-26 17:37:29 -0700 |
| commit | 5b207fe7834d9c6541bd99bf75e3dfeebce2d9d5 (patch) | |
| tree | 7783dbac4f1189e065412745701724336527b79a /pkg/sentry/kernel/task_syscall.go | |
| parent | 509f5aa57fa079d113411f10fc26d9f8432ec511 (diff) | |
Remove metrics: fallback, vsyscallCount and partialResult
The newly added Weirdness metric with fields should be used instead of them.
Simple query for weirdness metric: http://shortn/_DGNk0z2Up6
PiperOrigin-RevId: 370578132
Diffstat (limited to 'pkg/sentry/kernel/task_syscall.go')
| -rw-r--r-- | pkg/sentry/kernel/task_syscall.go | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/pkg/sentry/kernel/task_syscall.go b/pkg/sentry/kernel/task_syscall.go index 36855e3ec..601fc0d3a 100644 --- a/pkg/sentry/kernel/task_syscall.go +++ b/pkg/sentry/kernel/task_syscall.go @@ -30,8 +30,6 @@ import ( "gvisor.dev/gvisor/pkg/syserror" ) -var vsyscallCount = metric.MustCreateNewUint64Metric("/kernel/vsyscall_count", false /* sync */, "Number of times vsyscalls were invoked by the application") - // SyscallRestartBlock represents the restart block for a syscall restartable // with a custom function. It encapsulates the state required to restart a // syscall across a S/R. @@ -284,7 +282,6 @@ func (*runSyscallExit) execute(t *Task) taskRunState { // indicated by an execution fault at address addr. doVsyscall returns the // task's next run state. func (t *Task) doVsyscall(addr hostarch.Addr, sysno uintptr) taskRunState { - vsyscallCount.Increment() metric.WeirdnessMetric.Increment("vsyscall_count") // Grab the caller up front, to make sure there's a sensible stack. |