unix: use struct pt_regs for PtraceRegs on mips
On mips, "struct user" bears no relation to the actual structure used by
PTRACE_GETREGS. The real structure is "struct pt_regs" which is declared
in asm/ptrace.h
Fixes golang/go#20338.
Change-Id: I604d27bd2b0a0903784380cbd3fa2fd9b9811fa5
Reviewed-on: https://go-review.googlesource.com/43431
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
diff --git a/unix/ztypes_linux_mipsle.go b/unix/ztypes_linux_mipsle.go
index 482b48f..b634e3c 100644
--- a/unix/ztypes_linux_mipsle.go
+++ b/unix/ztypes_linux_mipsle.go
@@ -568,17 +568,13 @@
const SizeofInotifyEvent = 0x10
type PtraceRegs struct {
- Regs [109]uint32
- U_tsize uint32
- U_dsize uint32
- U_ssize uint32
- Start_code uint32
- Start_data uint32
- Start_stack uint32
- Signal int32
- U_ar0 *byte
- Magic uint32
- U_comm [32]int8
+ Regs [32]uint64
+ Lo uint64
+ Hi uint64
+ Epc uint64
+ Badvaddr uint64
+ Status uint64
+ Cause uint64
}
type FdSet struct {
