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authorAlex Bennée <alex.bennee@linaro.org>2017-03-30 18:49:22 +0100
committerAlex Bennée <alex.bennee@linaro.org>2017-04-10 10:22:28 +0100
commit243c5f77f6734776a45d50612b0f3ca2f2f6448e (patch)
tree5e5b5cbb673ee2ef973ac2f11a6cd148d0e386dc /atomic_template.h
parentbf51c7206facff628df24c5499ace9c97c503962 (diff)
cpus: check cpu->running in cpu_get_icount_raw()
The lifetime of current_cpu is now the lifetime of the vCPU thread. However get_icount_raw() can apply a fudge factor if called while code is running to take into account the current executed instruction count. To ensure this is always the case we also check cpu->running. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'atomic_template.h')
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