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Diffstat (limited to 'src/runtime/runtime2.go')
-rw-r--r--src/runtime/runtime2.go9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/runtime/runtime2.go b/src/runtime/runtime2.go
index 6871d9c68c..90364edb84 100644
--- a/src/runtime/runtime2.go
+++ b/src/runtime/runtime2.go
@@ -386,10 +386,11 @@ type m struct {
divmod uint32 // div/mod denominator for arm - known to liblink
// Fields not known to debuggers.
- procid uint64 // for debuggers, but offset not hard-coded
- gsignal *g // signal-handling g
- sigmask sigset // storage for saved signal mask
- tls [6]uintptr // thread-local storage (for x86 extern register)
+ procid uint64 // for debuggers, but offset not hard-coded
+ gsignal *g // signal-handling g
+ goSigStack gsignalStack // Go-allocated signal handling stack
+ sigmask sigset // storage for saved signal mask
+ tls [6]uintptr // thread-local storage (for x86 extern register)
mstartfn func()
curg *g // current running goroutine
caughtsig guintptr // goroutine running during fatal signal