diff options
| author | gVisor bot <gvisor-bot@google.com> | 2020-10-02 10:27:03 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-10-02 10:27:03 -0700 |
| commit | 02cff90ad9f9b19c3d97110842eb962be0723e83 (patch) | |
| tree | 4b100cef59ee1d797d1c1d13a8c8741e5a3d50c4 | |
| parent | 7f39d5342873f00a6d0a89c27ed4744168fa01bc (diff) | |
| parent | 71c523b8f9a8ad1ab2ce37423e0d8fc8d3762f24 (diff) | |
Merge pull request #4035 from lubinszARM:pr_misc_01
PiperOrigin-RevId: 335051794
| -rw-r--r-- | pkg/sentry/arch/arch_aarch64.go | 2 | ||||
| -rw-r--r-- | pkg/sentry/arch/registers.proto | 1 | ||||
| -rw-r--r-- | pkg/sentry/syscalls/linux/linux64.go | 4 | ||||
| -rw-r--r-- | pkg/sentry/syscalls/linux/vfs2/vfs2.go | 1 |
4 files changed, 6 insertions, 2 deletions
diff --git a/pkg/sentry/arch/arch_aarch64.go b/pkg/sentry/arch/arch_aarch64.go index 0f433ee79..fd73751e7 100644 --- a/pkg/sentry/arch/arch_aarch64.go +++ b/pkg/sentry/arch/arch_aarch64.go @@ -154,6 +154,7 @@ func (s State) Proto() *rpb.Registers { Sp: s.Regs.Sp, Pc: s.Regs.Pc, Pstate: s.Regs.Pstate, + Tls: s.Regs.TPIDR_EL0, } return &rpb.Registers{Arch: &rpb.Registers_Arm64{Arm64: regs}} } @@ -232,6 +233,7 @@ func (s *State) RegisterMap() (map[string]uintptr, error) { "Sp": uintptr(s.Regs.Sp), "Pc": uintptr(s.Regs.Pc), "Pstate": uintptr(s.Regs.Pstate), + "Tls": uintptr(s.Regs.TPIDR_EL0), }, nil } diff --git a/pkg/sentry/arch/registers.proto b/pkg/sentry/arch/registers.proto index 60c027aab..2727ba08a 100644 --- a/pkg/sentry/arch/registers.proto +++ b/pkg/sentry/arch/registers.proto @@ -83,6 +83,7 @@ message ARM64Registers { uint64 sp = 32; uint64 pc = 33; uint64 pstate = 34; + uint64 tls = 35; } message Registers { oneof arch { diff --git a/pkg/sentry/syscalls/linux/linux64.go b/pkg/sentry/syscalls/linux/linux64.go index 5f26697d2..b293669de 100644 --- a/pkg/sentry/syscalls/linux/linux64.go +++ b/pkg/sentry/syscalls/linux/linux64.go @@ -527,8 +527,8 @@ var ARM64 = &kernel.SyscallTable{ 96: syscalls.Supported("set_tid_address", SetTidAddress), 97: syscalls.PartiallySupported("unshare", Unshare, "Mount, cgroup namespaces not supported. Network namespaces supported but must be empty.", nil), 98: syscalls.PartiallySupported("futex", Futex, "Robust futexes not supported.", nil), - 99: syscalls.Error("set_robust_list", syserror.ENOSYS, "Obsolete.", nil), - 100: syscalls.Error("get_robust_list", syserror.ENOSYS, "Obsolete.", nil), + 99: syscalls.Supported("set_robust_list", SetRobustList), + 100: syscalls.Supported("get_robust_list", GetRobustList), 101: syscalls.Supported("nanosleep", Nanosleep), 102: syscalls.Supported("getitimer", Getitimer), 103: syscalls.Supported("setitimer", Setitimer), diff --git a/pkg/sentry/syscalls/linux/vfs2/vfs2.go b/pkg/sentry/syscalls/linux/vfs2/vfs2.go index 0df3bd449..41c25946d 100644 --- a/pkg/sentry/syscalls/linux/vfs2/vfs2.go +++ b/pkg/sentry/syscalls/linux/vfs2/vfs2.go @@ -227,6 +227,7 @@ func Override() { s.Table[76] = syscalls.Supported("splice", Splice) s.Table[77] = syscalls.Supported("tee", Tee) s.Table[78] = syscalls.Supported("readlinkat", Readlinkat) + s.Table[79] = syscalls.Supported("newfstatat", Newfstatat) s.Table[80] = syscalls.Supported("fstat", Fstat) s.Table[81] = syscalls.Supported("sync", Sync) s.Table[82] = syscalls.Supported("fsync", Fsync) |