Merge branch 'parisc-for-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull parisc updates from Helge Deller:
"Main fixes and updates in this patch series are:
- we faced kernel stack corruptions because of multiple delivery of
interrupts
- added kernel stack overflow checks
- added possibility to use dedicated stacks for irq processing
- initial support for page sizes > 4k
- more information in /proc/interrupts (e.g. TLB flushes and number
of IPI calls)
- documented how the parisc gateway page works
- and of course quite some other smaller cleanups and fixes."
* 'parisc-for-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
parisc: tlb flush counting fix for SMP and UP
parisc: more irq statistics in /proc/interrupts
parisc: implement irq stacks
parisc: add kernel stack overflow check
parisc: only re-enable interrupts if we need to schedule or deliver signals when returning to userspace
parisc: implement atomic64_dec_if_positive()
parisc: use long branch in fork_like macro
parisc: fix NATIVE set up in build
parisc: document the parisc gateway page
parisc: fix partly 16/64k PAGE_SIZE boot
parisc: Provide default implementation for dma_{alloc, free}_attrs
parisc: fix whitespace errors in arch/parisc/kernel/traps.c
parisc: remove the second argument of kmap_atomic