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| author | Dmitriy Vyukov <dvyukov@google.com> | 2013-05-06 16:15:03 -0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2013-05-06 16:15:03 -0700 |
| commit | f322c786923ebef0c012ff65df8bab767f0d1ace (patch) | |
| tree | c3ff4adabfb5430a52fcd92e45652e13be9c21a0 /src/cmd | |
| parent | b3b1efd88291c63b9717db190ded45df2ef8c243 (diff) | |
| download | go-f322c786923ebef0c012ff65df8bab767f0d1ace.tar.xz | |
runtime: fix crash in badsignal()
The linker can generate split stack prolog when a textflag 7 function
makes an indirect function call. If it happens, badsignal() crashes
trying to dereference g.
Fixes #5337.
R=bradfitz, dave, adg, iant, r, minux.ma
CC=adonovan, golang-dev
https://golang.org/cl/9226043
Diffstat (limited to 'src/cmd')
0 files changed, 0 insertions, 0 deletions