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| -rw-r--r-- | NEWS | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -1,5 +1,12 @@ * What's new +- Kernel tracepoints are now supported for probing predefined kernel + events without any debuginfo. Tracepoints incur less overhead than + kprobes, and context parameters are available with full type + information. Any kernel 2.6.28 and later should have defined + tracepoints. Try the following to see what's available: + $ stap -L 'kernel.trace("*")' + - Typecasting with @cast now supports modules search paths, which is useful in case there are multiple places where the type definition may be found. For example: |