Marius Strobl f8d0071f71 Extend the section in which interrupts are disabled in the TLB demap ... functions, otherwise if we get preempted after checking whether a certain pmap is active on the current CPU but before disabling interrupts we might operate on an outdated state as the pmap might have been deactivated in the meantime. As the same issue may arises when the TLB demap function is interrupted by a TLB demap IPI, just entering a critical section before the check isn't sufficient so we have to fully disable interrupts instead. MFC after: 3 days		2011-01-02 15:01:03 +00:00
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central
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conf	Now userland POSIX semaphore is based on umtx. The kernel module	2010-09-24 09:04:16 +00:00
ebus	Provide for multiple, cascaded PICs on PowerPC systems, and extend the	2010-06-18 14:06:27 +00:00
fhc
include	On UltraSPARC-III+ and greater take advantage of ASI_ATOMIC_QUAD_LDD_PHYS,	2010-12-29 16:59:33 +00:00
isa	Provide for multiple, cascaded PICs on PowerPC systems, and extend the	2010-06-18 14:06:27 +00:00
pci	Convert drivers somehow missed in r200874 to multipass probing.	2010-11-15 21:58:10 +00:00
sbus
sparc64	Extend the section in which interrupts are disabled in the TLB demap	2011-01-02 15:01:03 +00:00