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| author | gVisor bot <gvisor-bot@google.com> | 2020-07-23 23:11:31 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-07-23 23:11:31 +0000 |
| commit | 7917a5ff6c9e2ed338fa86d9085429c651c57c1b (patch) | |
| tree | de41dc9c92a0007a0861e21cb264ec19ae5526e0 /pkg/sentry/arch/arch_amd64.go | |
| parent | e360d07a6efec4f867e9fff7f15661cc755be9f9 (diff) | |
| parent | 4eb3c8c7e59b1f3dd0c0bfc253cd5c8c6067d05d (diff) | |
Merge release-20200622.1-201-g4eb3c8c7e (automated)
Diffstat (limited to 'pkg/sentry/arch/arch_amd64.go')
| -rw-r--r-- | pkg/sentry/arch/arch_amd64.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg/sentry/arch/arch_amd64.go b/pkg/sentry/arch/arch_amd64.go index 3b3a0a272..1c3e3c14c 100644 --- a/pkg/sentry/arch/arch_amd64.go +++ b/pkg/sentry/arch/arch_amd64.go @@ -300,7 +300,7 @@ func (c *context64) PtracePeekUser(addr uintptr) (interface{}, error) { // PTRACE_PEEKUSER and PTRACE_POKEUSER are only effective on regs and // u_debugreg, returning 0 or silently no-oping for other fields // respectively. - if addr < uintptr(registersSize) { + if addr < uintptr(ptraceRegistersSize) { regs := c.ptraceGetRegs() buf := make([]byte, regs.SizeBytes()) regs.MarshalUnsafe(buf) @@ -315,7 +315,7 @@ func (c *context64) PtracePokeUser(addr, data uintptr) error { if addr&7 != 0 || addr >= userStructSize { return syscall.EIO } - if addr < uintptr(registersSize) { + if addr < uintptr(ptraceRegistersSize) { regs := c.ptraceGetRegs() buf := make([]byte, regs.SizeBytes()) regs.MarshalUnsafe(buf) |