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We can call this function for a dummy console that doesn't support setting the font mapping, which will result in a null ptr BUG. So check for this case and return error for consoles w/o font mapping support. Reference: https://bugzilla.kernel.org/show_bug.cgi?id=59321 Signed-off-by: Imre Deak <imre.deak@intel.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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.gitignore | ||
consolemap.c | ||
cp437.uni | ||
defkeymap.c_shipped | ||
defkeymap.map | ||
keyboard.c | ||
Makefile | ||
selection.c | ||
vc_screen.c | ||
vt_ioctl.c | ||
vt.c |