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Merge pull request #4035 from lubinszARM:pr_misc_01

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PiperOrigin-RevId: 335051794
This commit is contained in:
gVisor bot
2020-10-02 10:27:03 -07:00
parent 7f39d53428 71c523b8f9
commit 02cff90ad9
4 changed files with 6 additions and 2 deletions
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pkg/sentry/arch/arch_aarch64.go
+2
View File
@@ -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
}
pkg/sentry/arch/registers.proto
+1
View File
@@ -83,6 +83,7 @@ message ARM64Registers {
uint64 sp = 32;
uint64 pc = 33;
uint64 pstate = 34;
uint64 tls = 35;
}
message Registers {
oneof arch {
pkg/sentry/syscalls/linux/linux64.go
+2 -2
View File
@@ -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),
pkg/sentry/syscalls/linux/vfs2/vfs2.go
+1
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@@ -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)