Searched refs:nr_wake (Results 1 – 3 of 3) sorted by relevance
| /linux-4.1.27/tools/perf/bench/ |
| D | futex.h | 53 futex_wake(u_int32_t *uaddr, int nr_wake, int opflags) in futex_wake() argument
55 return futex(uaddr, FUTEX_WAKE, nr_wake, NULL, NULL, 0, opflags); in futex_wake()
64 futex_cmp_requeue(u_int32_t *uaddr, u_int32_t val, u_int32_t *uaddr2, int nr_wake, in futex_cmp_requeue() argument
67 return futex(uaddr, FUTEX_CMP_REQUEUE, nr_wake, nr_requeue, uaddr2, in futex_cmp_requeue()
|
| /linux-4.1.27/Documentation/ |
| D | futex-requeue-pi.txt | 117 nr_wake+nr_requeue tasks to the PI futex, calling
123 FUTEX_CMP_REQUEUE_PI accepts nr_wake and nr_requeue as arguments, but
125 requeue up to nr_wake + nr_requeue tasks. It will wake only as many
130 nr_wake=1. nr_requeue should be INT_MAX for broadcast and 0 for
|
| /linux-4.1.27/kernel/ |
| D | futex.c | 1224 futex_wake(u32 __user *uaddr, unsigned int flags, int nr_wake, u32 bitset) in futex_wake() argument
1258 if (++ret >= nr_wake) in futex_wake()
1276 int nr_wake, int nr_wake2, int op) in futex_wake_op() argument
1334 if (++ret >= nr_wake) in futex_wake_op()
1508 u32 __user *uaddr2, int nr_wake, int nr_requeue, in futex_requeue() argument
1541 if (nr_wake != 1) in futex_requeue()
1596 if (requeue_pi && (task_count - nr_wake < nr_requeue)) { in futex_requeue()
1666 if (task_count - nr_wake >= nr_requeue) in futex_requeue()
1691 if (++task_count <= nr_wake && !requeue_pi) { in futex_requeue()
|