Lines Matching refs:spin

70  * We also change the first spinner to spin on the lock bit instead of its
84 	u16 spin;
236 		if (!(ts).spin++)                                     \
246  * Initialize the 'spin' member.
247  * Set spin member to 0 to trigger AA/ABBA checks immediately.
249 #define RES_INIT_TIMEOUT(ts) ({ (ts).spin = 0; })
252  * We only need to reset 'timeout_end', 'spin' will just wrap around as necessary.
253  * Duration is defined for each spin attempt, so set it here.
258  * Provide a test-and-set fallback for cases when queued spin lock support is
470 	 * queueing, hence do not spin.