mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
71c1a517e3
common_shutdown_1() calls cpumask_weight() to check if any bit of a given cpumask is set. We can do it more efficiently with cpumask_empty() because cpumask_empty() stops traversing the cpumask as soon as it finds first set bit, while cpumask_weight() counts all bits unconditionally. Signed-off-by: Yury Norov <yury.norov@gmail.com> |
||
---|---|---|
.. | ||
boot | ||
configs | ||
include | ||
kernel | ||
lib | ||
math-emu | ||
mm | ||
Kbuild | ||
Kconfig | ||
Kconfig.debug | ||
Makefile |