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Fix: ust-comm recvmsg should handle partial receive
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Fri, 11 Oct 2013 18:20:22 +0000 (14:20 -0400)
committerMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Fri, 11 Oct 2013 18:20:22 +0000 (14:20 -0400)
commit5c6275ef932811fe0984144b2e2ecec1be8d4556
tree8d66c661e98c892a2ab0f67e04fa3c16b94d328ftree | snapshot
parentc523a247c215dcad9a8cfdbeef84c2b330643dd8commit | diff
Fix: ust-comm recvmsg should handle partial receive

Handles cases where unix socket buffer is full. Without this fix, the
session daemon kicks out application that happen to have their
registration message split into multiple recvmsg on the sessiond side.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
liblttng-ust-comm/lttng-ust-comm.c diff | blob | blame | history
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