monitor: protect event emission
commitd622cb5879ca8006d5482158e4e3b272a068c301
authorPaolo Bonzini <pbonzini@redhat.com>
Wed, 18 Jun 2014 06:44:00 +0000 (18 08:44 +0200)
committerLuiz Capitulino <lcapitulino@redhat.com>
Mon, 23 Jun 2014 15:12:28 +0000 (23 11:12 -0400)
treec71e174fdcfe5fb5076cb6a7edd58bae3a8b5271
parent6cff3e8594cd974a507d531da09455d1c7aeb30d
monitor: protect event emission

Event emission must be protected by a mutex because of access to
the shared rate-limiting state, and to guard against concurrent
monitor "hot-plug" by means of human-monitor-command.

Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
monitor.c