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(parent: c22e287) | patch
Support for the metadata cache dump kernel command
authorJulien Desfossez <jdesfossez@efficios.com>
Tue, 25 Jul 2017 21:07:06 +0000 (17:07 -0400)
committerJulien Desfossez <jdesfossez@efficios.com>
Wed, 30 Aug 2017 19:29:02 +0000 (15:29 -0400)
commite5da7120f3a6af90ed88dbe5d042deca7249fcca
tree246d6266acb8d49c018c3fde6de2ea27ace8664btree | snapshot
parentc22e287006aa737431009fefead81179dcca6ff2commit | diff
Support for the metadata cache dump kernel command

This command allows the consumer daemon to reset the read position of
the metadata cache to 0. That way, it can be read again. This is used by
the session rotation feature to get a new copy of what was in the
metadata cache without regenerating it and re-sampling the offset from
epoch.

Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
src/common/kernel-ctl/kernel-ctl.c diff | blob | blame | history
src/common/kernel-ctl/kernel-ctl.h diff | blob | blame | history
src/common/kernel-ctl/kernel-ioctl.h diff | blob | blame | history
LTTng tools - Deliverables
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