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(parent: b374c35) | patch
Fix: don't flush-final for offset 0 if reader is on sub-buffer
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Wed, 27 Feb 2013 21:48:56 +0000 (16:48 -0500)
committerMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Wed, 27 Feb 2013 22:38:10 +0000 (17:38 -0500)
commitc2b0ef77652724c18eac5ff68d8dd6ce3ec2d85f
treece85ce2666ac6a8c1f1e275f3c7ea6ddf2256ee7tree | snapshot
parentb374c356eb4827b68754d68adc0f1c94b5de9faacommit | diff
Fix: don't flush-final for offset 0 if reader is on sub-buffer

Triggers rare sub-buffer corruption when a buffer is completely full and
a final flush is then performed.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
lib/ringbuffer/ring_buffer_frontend.c diff | blob | blame | history
LTTng 2.0/0.x modules
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