dd33e936b3
The fb pointer would be left uninitialized when exaPixmapIsOffscreen
returned false. When it returned true and the pixmap was damaged,
fb would be initialized from the pixmap's devPrivate.ptr before the
exaDoMigration and exaPrepareAccess calls, at which point
devPrivate.ptr would still be pointing at offscreen memory.
(cherry picked from commit
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.. | ||
exa_accel.c | ||
exa_migration.c | ||
exa_offscreen.c | ||
exa_priv.h | ||
exa_render.c | ||
exa_unaccel.c | ||
exa.c | ||
exa.h | ||
Makefile.am |