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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-10-16 14:17:34 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-10-16 14:17:34 +0000 |
commit | b7a0038505f797777969c248ed027b1481269cd8 (patch) | |
tree | 494d6fa7f4df254c98d06ce4cb68ceff753feedd /ChangeLog | |
parent | 0ee11fc6a7605b1a6aeaa8799031447489b2feb3 (diff) | |
download | ruby-b7a0038505f797777969c248ed027b1481269cd8.tar.gz |
signal.c: get rid of heap corruption
* signal.c (rb_sigaltstack_size): double default size to get rid
of heap corruption by alternate stack overflow in SEGV handler.
typically happened at fprintf() in control_frame_dump().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47984 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
-rw-r--r-- | ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -1,3 +1,9 @@ +Thu Oct 16 23:17:40 2014 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * signal.c (rb_sigaltstack_size): double default size to get rid + of heap corruption by alternate stack overflow in SEGV handler. + typically happened at fprintf() in control_frame_dump(). + Thu Oct 16 22:43:12 2014 Tanaka Akira <akr@fsij.org> * vm_backtrace.c (id2str): Fix a variable name. |