Cross Reference: /src/sys/kern/vfs

Lines Matching defs:use
11  * Redistribution and use in source and binary forms, with or without
26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
42  * Redistribution and use in source and binary forms, with or without
60  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
63  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
102  *			yet ready to use.
104  *			ready to use.
114  *			vcache_new() and is ready to use.
762 	u_int use, next;
765 	for (use = atomic_load_relaxed(&vp->v_usecount);; use = next) {
766 		if (__predict_false((use & VUSECOUNT_MASK) == 1)) {
769 		KASSERT((use & VUSECOUNT_MASK) > 1);
770 		next = atomic_cas_uint(&vp->v_usecount, use, use - 1);
771 		if (__predict_true(next == use)) {
848 	u_int use, next;
867 	for (use = atomic_load_relaxed(&vp->v_usecount);; use = next) {
868 		if (__predict_false((use & VUSECOUNT_MASK) > 1)) {
886 		KASSERT((use & VUSECOUNT_MASK) == 1);
887 		next = use & ~VUSECOUNT_VGET;
888 		if (next != use) {
889 			next = atomic_cas_uint(&vp->v_usecount, use, next);
891 		if (__predict_true(next == use)) {
968 	use = atomic_load_relaxed(&vp->v_usecount);
969 	if ((use & VUSECOUNT_VGET) != 0) {
972 	KASSERT((use & VUSECOUNT_MASK) == 1);
1022 		use = atomic_load_relaxed(&vp->v_usecount);
1023 		if ((use & VUSECOUNT_VGET) != 0) {
1027 		KASSERT((use & VUSECOUNT_MASK) == 1);
1044 	for (use = atomic_load_relaxed(&vp->v_usecount);; use = next) {
1045 		if (__predict_false((use & VUSECOUNT_VGET) != 0 &&
1046 		    (use & VUSECOUNT_MASK) == 1)) {
1050 		next = atomic_cas_uint(&vp->v_usecount, use, use - 1);
1051 		if (__predict_true(next == use)) {
1052 			if (__predict_false((use & VUSECOUNT_MASK) != 1)) {
1525 	u_int use, next;
1527 	for (use = atomic_load_relaxed(&vp->v_usecount);; use = next) {
1528 		if (__predict_false((use & VUSECOUNT_GATE) == 0)) {
1532 		    use, (use + 1) | VUSECOUNT_VGET);
1533 		if (__predict_true(next == use)) {
1877 	 * Prevent the vnode from being recycled or brought into use
OpenGrok
