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authorHaibo Xu <haibo.xu@arm.com>2019-08-09 13:16:46 -0700
committergVisor bot <gvisor-bot@google.com>2019-08-09 13:18:11 -0700
commit1c9da886e72aebc1c44c66715e3ec45f6d5eff5b (patch)
tree70505665f656e21e8c05182045ee5e5ffb4fde35 /pkg/sentry/platform/ptrace/ptrace.go
parentc8961a6cbde04603398d1db92b8a26147453f3a7 (diff)
Add initial ptrace stub and syscall support for arm64.
Signed-off-by: Haibo Xu <haibo.xu@arm.com> Change-Id: I1dbd23bb240cca71d0cc30fc75ca5be28cb4c37c PiperOrigin-RevId: 262619519
Diffstat (limited to 'pkg/sentry/platform/ptrace/ptrace.go')
-rw-r--r--pkg/sentry/platform/ptrace/ptrace.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/sentry/platform/ptrace/ptrace.go b/pkg/sentry/platform/ptrace/ptrace.go
index 6fd30ed25..7b120a15d 100644
--- a/pkg/sentry/platform/ptrace/ptrace.go
+++ b/pkg/sentry/platform/ptrace/ptrace.go
@@ -60,7 +60,7 @@ var (
// maximum user address. This is valid only after a call to stubInit.
//
// We attempt to link the stub here, and adjust downward as needed.
- stubStart uintptr = 0x7fffffff0000
+ stubStart uintptr = stubInitAddress
// stubEnd is the first byte past the end of the stub, as with
// stubStart this is valid only after a call to stubInit.