Thomas Gleixner f9a196b8dc x86: initialize io_bitmap_base on 32bit ...

commit db949bba3c (x86-32: use non-lazy
io bitmap context switching) broke ioperm for 32bit because it removed
the lazy initialization of io_bitmap_base and did not set it to the
real bitmap offset.

[ Impact: fix non-working sys_ioperm() on 32-bit kernels ]

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

2009-05-01 21:09:53 +02:00

29 KiB

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