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Felix Fietkau authored
Use ACCESS_ONCE to reduce the number of variable reloads on uncached memory Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
b161b89f
Use ACCESS_ONCE to reduce the number of variable reloads on uncached memory Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>