Fix segfault in Wayland session during Alt-Tab when window focus mode is either 'Sloppy' or 'Mouse' (gdb backtrace attached) #680
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… or 'Mouse' (gdb backtrace attached)
(gdb) bt
#\0 meta_wayland_surface_get_relative_coordinates (surface=0x0, abs_x=719, abs_y=405, sx=0x7ffe15cea768, sy=0x7ffe15cea76c) at ../src/wayland/meta-wayland-surface.c:1569
#\1 0x00007fba6070ec62 in meta_wayland_pointer_get_relative_coordinates
(pointer=pointer@entry=0x564387be1670, surface=surface@entry=0x0, sx=sx@entry=0x7ffe15cea7a8, sy=sy@entry=0x7ffe15cea7ac) at ../src/wayland/meta-wayland-pointer.c:1061
#\2 0x00007fba6070ef13 in meta_wayland_pointer_send_enter (surface=0x0, serial=38, pointer_resource=0x56438b2179e0, pointer=0x564387be1670)
at ../src/wayland/meta-wayland-pointer.c:850
#\3 meta_wayland_pointer_broadcast_enter (surface=0x0, serial=38, pointer=0x564387be1670) at ../src/wayland/meta-wayland-pointer.c:875
#\4 meta_wayland_pointer_set_focus (pointer=0x564387be1670, surface=<optimized out>) at ../src/wayland/meta-wayland-pointer.c:967
#\5 0x00007fba6070f573 in repick_for_event (pointer=0x564387be1670, for_event=<optimized out>) at ../src/wayland/meta-wayland-pointer.c:640
#\6 0x00007fba6070f6df in meta_wayland_pointer_repick (pointer=<optimized out>) at ../src/wayland/meta-wayland-pointer.c:1048
#\7 0x00007fba60712799 in meta_wayland_seat_repick (seat=<optimized out>) at ../src/wayland/meta-wayland-seat.c:441
#\8 0x00007fba606b09a0 in meta_display_sync_wayland_input_focus (display=<optimized out>) at ../src/core/display.c:1457
#\9 0x00007fba606942a0 in meta_end_modal_for_plugin (compositor=0x564387f6fe10, plugin=0x564387beeae0, timestamp=140036) at ../src/compositor/compositor.c:495
#\10 0x00007fba6069bef8 in meta_plugin_end_modal (plugin=<optimized out>, timestamp=<optimized out>) at ../src/compositor/meta-plugin.c:187
#\11 0x00007fba60e719eb in cinnamon_global_end_modal (global=0x564387fef940, timestamp=140036) at ../src/cinnamon-global.c:1000
Soft rebase from Mutter 40.10:
* Adding clutter_stage_get_device_coords()
* Adding PointerDeviceEntry struct
* Updating _ClutterStagePrivate struct
* Cherry-pick for repick_for_event()
* Cherry-pick and adding null-pointer check for meta_wayland_pointer_set_focus()
* Cherry-pick for meta_wayland_pointer_get_relative_coordinates()
* Add null checks for meta_wayland_surface_get_relative_coordinates()
Fix meson.build warning:
* path() -> full_path()
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Soft rebase from Mutter 40.10:
Fix meson.build warning: