Contributors: 5
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Jens Axboe |
176 |
83.81% |
14 |
58.33% |
| Pavel Begunkov |
27 |
12.86% |
7 |
29.17% |
| Stefano Garzarella |
5 |
2.38% |
1 |
4.17% |
| Hao Xu |
1 |
0.48% |
1 |
4.17% |
| Greg Kroah-Hartman |
1 |
0.48% |
1 |
4.17% |
| Total |
210 |
|
24 |
|
// SPDX-License-Identifier: GPL-2.0
#include "cancel.h"
int io_futex_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
int io_futexv_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
int io_futex_wait(struct io_kiocb *req, unsigned int issue_flags);
int io_futexv_wait(struct io_kiocb *req, unsigned int issue_flags);
int io_futex_wake(struct io_kiocb *req, unsigned int issue_flags);
#if defined(CONFIG_FUTEX)
int io_futex_cancel(struct io_ring_ctx *ctx, struct io_cancel_data *cd,
unsigned int issue_flags);
bool io_futex_remove_all(struct io_ring_ctx *ctx, struct task_struct *task,
bool cancel_all);
bool io_futex_cache_init(struct io_ring_ctx *ctx);
void io_futex_cache_free(struct io_ring_ctx *ctx);
#else
static inline int io_futex_cancel(struct io_ring_ctx *ctx,
struct io_cancel_data *cd,
unsigned int issue_flags)
{
return 0;
}
static inline bool io_futex_remove_all(struct io_ring_ctx *ctx,
struct task_struct *task, bool cancel_all)
{
return false;
}
static inline bool io_futex_cache_init(struct io_ring_ctx *ctx)
{
return false;
}
static inline void io_futex_cache_free(struct io_ring_ctx *ctx)
{
}
#endif