Paolo Bonzini ab129972c8 cpus-common: move exclusive work infrastructure from linux-user ...

This will serve as the base for async_safe_run_on_cpu.  Because
start_exclusive uses CPU_FOREACH, merge exclusive_lock with
qemu_cpu_list_lock: together with a call to exclusive_idle (via
cpu_exec_start/end) in cpu_list_add, this protects exclusive work
against concurrent CPU addition and removal.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2016-09-27 11:57:30 +02:00

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freebsd

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i386

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netbsd

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openbsd

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sparc

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sparc64

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x86_64

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bsd-mman.h

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bsdload.c

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elfload.c

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errno_defs.h

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main.c

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Makefile.objs

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mmap.c

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qemu.h

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signal.c

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strace.c

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syscall_defs.h

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syscall.c

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uaccess.c

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