[mutter] (49 commits) Non-fast-forward update to branch gbsneto/tracing

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'gbsneto/tracing' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  33a1a89... cogl: Add libsysprof capture based tracing
  71d390f... clutter: Add some preliminary tracing to clutter
  d6abd33... profile: Add a Sysprof-based profiler
  a16d31c... cogl-trace: Cleanup context after disabling
  45bcf2b... profiler: Support setting output filename
  646046d... clutter: Add more descriptive profiling sections
  4530f76... cogl/trace: Add user-visible group name
  19e240a... ci: Add sysprof-devel to the Docker image
  32daf3c... clutter/stage-cogl: Simplify redraw function

Commits added to the branch:

  468882e... ci: Run dconf update before running tests (*)
  e8bca50... ci: Make MALLOC_PERTURB_ less random (*)
  b01edc2... backends/x11: Do not reload keymap on new keyboard notifica (*)
  439afb3... window: Move all attached windows with parent (*)
  0200f4f... x11: Move focus sentinel to MetaX11Display (*)
  39bac6e... core: Turn MetaStack into a GObject (*)
  ef074ea... x11: Add MetaX11Stack object (*)
  103c469... core: Avoid grab transfer shenanigans with non-X11 backend (*)
  dbe6e01... core: Separate checks for pointer barriers availability (*)
  5e0523c... x11: Move X11 calls to map/unmap a MetaWindow to MetaWindow (*)
  2f21710... core: Relax requirement that MetaWindow shall have icon/min (*)
  1d77641... x11: Separate X11 focus handling into MetaX11Display method (*)
  86de79c... core: Untangle input focus management (*)
  465e131... core: Add explicit init/shutdown_x11() MetaDisplay calls (*)
  7713006... x11: Unmanage X11 windows on MetaX11Display finalization (*)
  1cf4279... x11: Initialize GdkDisplay together with MetaX11Display (*)
  430f354... wayland: Split Xwayland initialization in 2 steps (*)
  38432da... compositor: Drop error trap (*)
  ea9d8a8... wayland: Drop error trap (*)
  b1ea768... wayland: Drop -terminate argument to Xwayland (*)
  76664ef... clutter-text: Fix selection color drawing (*)
  85c2aef... display: Cleanup Edges when display is closed (*)
  0aa4a52... boxes: Use G_DEFINE_BOXED_TYPE to define the type (*)
  3f2e86f... theme: Remove DEBUG_FILL_STRUCT (*)
  b016ff2... cursor-renderer-native: Free MetaCursorNativePrivate struct (*)
  0405786... wayland-seat: Use g_free to cleanup MetaWaylandSeat (*)
  f99cd18... clutter/tests/actor-destroy: Check destroying the actor cle (*)
  61c173b... cogl/xlib-renderer: Save Xlib renderer data in custom winsy (*)
  7e0d185... cogl/pipeline: Don't try to access to free'd pointer data (*)
  86ff3df... gitlab-ci: Print error logs on failures (*)
  e3d3df9... gitlab-ci: Use G_SLICE=always-malloc in tests (*)
  c1059df... test-runner: Always wait after creating a window (*)
  f869e4d... headless-start-test: Ignore frame counter warnings (*)
  80d1128... cogl-path: Undeprecate framebuffer functions (*)
  2b47e89... renderer-x11-nested: Fix copy-and-paste error (*)
  033ce2d... input-mapper: Remove unnecessary return value (*)
  3cd8f3b... workspace-manager: Remove unnecessary assignment (*)
  a2c545c... x11-display: Simplify bell handling (*)
  1b61b9c... boxes: Fix calculation of rounded rectangles (*)
  2145333... renderer/native: Refactor into secondary_gpu_get_next_dumb_ (*)
  99dc947... cogl: Add libsysprof capture based tracing
  cba6343... clutter: Add some preliminary tracing to clutter
  3f53b34... profile: Add a Sysprof-based profiler
  19d21bf... cogl-trace: Cleanup context after disabling
  e8504d8... profiler: Support setting output filename
  ee4278a... clutter: Add more descriptive profiling sections
  e6b14e8... cogl/trace: Add user-visible group name
  d3966a2... ci: Add sysprof-devel to the Docker image
  e9dcb6d... clutter/stage-cogl: Simplify redraw function

(*) This commit already existed in another branch; no separate mail sent