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RFC Debugging infrastructure for Futexes using Markers

K. Prasad lkml 1 version In review

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  1. v1 RFC Latest2 patches 43 repliesIn review

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#Subject and filesSizeRepliesApplied
1/2Marker probes in futex.ckernel/futex.c+88 -2243 replies
2/2Marker handler for the probes in futex fileinclude/linux/futex_markers.h init/Kconfig kernel/Makefile +1 more+278 -00 replies

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Cover letter [RFC PATCH 0/2] Debugging infrastructure for Futexes using Markers

Hi All,
The following set of patches a)Implant marker probes in futex.c
and b)define a sample use-case for the markers in futex.

The marker handler patches also make use of the enhancements proposed to the 'trace' infrastructure i.e. debugfs_printk() interface.
http://lkml.org/lkml/2008/4/15/117

The patches are generated over 2.6.25-rc8-mm1 and have been tested on an i386 machine.

Thanks,
K.Prasad

Read the cover letter in its thread