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Anton Blanchard 57cdfdf829 powerpc: Fix hcall tracepoint recursion ... Spinlocks on shared processor partitions use H_YIELD to notify the hypervisor we are waiting on another virtual CPU. Unfortunately this means the hcall tracepoints can recurse. The patch below adds a percpu depth and checks it on both the entry and exit hcall tracepoints. Signed-off-by: Anton Blanchard <anton@samba.org> Acked-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: stable@kernel.org		14 years ago
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boot	…
configs	…
include/asm	powerpc/book3e: Protect complex macro args in mmu-book3e.h	14 years ago
kernel	powerpc: Fix some 6xx/7xxx CPU setup functions	14 years ago
kvm	…
lib	…
math-emu	…
mm	powerpc/numa: Fix bug in unmap_cpu_from_node	14 years ago
oprofile	…
platforms	powerpc: Fix hcall tracepoint recursion	14 years ago
sysdev	…
xmon	…
Kconfig	…
Kconfig.debug	…
Makefile	…
relocs_check.pl	…