[cairo-bugs] [Bug 10035] Cairo 1.3.14 deadlocks in cairo_scaled_font_glyph_extents

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Feb 26 17:12:16 PST 2007


http://bugs.freedesktop.org/show_bug.cgi?id=10035





------- Comment #9 from ghepeu at virgilio.it  2007-02-26 17:12 PST -------
Ok, this works:

(gdb) print CAIRO_MUTEX_LOCK_FILE
$1 = 0xa79c424c "cairo-scaled-font.c"
(gdb) print CAIRO_MUTEX_LOCK_LINE
$2 = 195

Relevant lines of the backtrace:

#5  0xa7970753 in _cairo_ft_unscaled_font_lock_face (unscaled=0x84aad08)
    at cairo-ft-font.c:524
        err = 0
        font_map = (cairo_ft_unscaled_font_map_t *) 0x2c
        face = (FT_Face) 0x0
        __PRETTY_FUNCTION__ = "_cairo_ft_unscaled_font_lock_face"
#6  0xa7973ae9 in *INT_cairo_ft_scaled_font_lock_face (abstract_font=0x84ae650)
    at cairo-ft-font.c:2463
        scaled_font = (cairo_ft_scaled_font_t *) 0x84ae650
        face = (FT_Face) 0x8484258

The rest is equal to the one in comment #24.


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