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February 01, 2011

Mark Wielaard: New GPG key. Finally created a new GPG key using gnupg. The old one was a DSA/1024 bits one and 8 years old. The new one is a RSA/2048 bits one. I will use the new one in the future to sign any release tarballs I might create. pub 2048R/57816A6A 2011-01-29 Key f...

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February 01, 2011

Andrew Hughes: [SECURITY] IcedTea6 1.7.8, 1.8.5, 1.9.5 Released!. We are pleased to announce a new set of security releases, IcedTea6 1.7.8, IcedTea6 1.8.5 and IcedTea6 1.9.5. This update contains the following security updates: The IcedTea project provides a harness to build the source code from OpenJDK6 u...

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home > news > developers > mark wielaard: observe, systemtap and oprofile updates

Mark Wielaard: Observe, systemtap and oprofile updates

Without much fanfare systemtap 0.8 was released a little while ago. There is one little tidbit in the release notes that does warrent some excitement though: User space probing is supported at a prototype level, for kernels built with the utrace patches. So what does that mean? Take for example the para-callgraph.stp script: $ stap para-callgraph.stp 'process("/bin/ls").function("*")' -c [...]


Date: November, 27 2008
Url: http://gnu.wildebeest.org/diary/2008/11/27/observe-systemtap-and-oprofile-updates/


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