[virt-tools-list] [virt-viewer v2 00/13] events: "backport" a few patches from libvirt-glib-events to virt-viewer

[Fabiano Fidêncio]

In order to fix rhbz#1243228, I am backporting a few fixes from
libvirt-glib/libvirt-glib-events.c to virt-viewer, as the events
file used for boths should be the same.

All patches have a reference for the relevant commit in the
libvirt-glib and the name of the original author.

These patches were already tested by the reporter of rhbz#1243228.

It's important to note that, even that libvirt-glib mainloop
implementation has been proven mature enough, we don't want to
depend on it (as Christophe pointed out, it would be a new
dependency not available in EL6), at least not for now.

Fabiano Fidêncio (13):
  events: ensure event callbacks are threadsafe
  events: register event using GOnce to avoid multiple initializations
  events: remove timeout and handle from arrays
  glib-compat: group definitions and functions
  glib-compat: Use g_new0(GMutex, 1) if GLib >= 2.31
  events: allow zero timeouts for timer
  events: remove unused virt_viewer_events_find_{handle,timeout} arg
  events: protect 'handles' and 'timeouts' against concurrent accesses
  events: don't reschedule deleted timeouts/watches
  events: don't hold events lock when dispatching free callbacks
  events: don't create glib IO watch for disabled handles
  events: allow to remove disabled timers and handles
  events: don't leak GIOChannel when destroying IO handle

 src/virt-glib-compat.h   |   6 +-
 src/virt-viewer-events.c | 205 ++++++++++++++++++++++++++++++++++-------------
 2 files changed, 154 insertions(+), 57 deletions(-)

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2.4.4