Lines Matching refs:uring_lock
254 mutex_lock(&ctx->uring_lock); in io_fallback_req_func()
258 mutex_unlock(&ctx->uring_lock); in io_fallback_req_func()
327 mutex_init(&ctx->uring_lock); in io_ring_ctx_alloc()
617 lockdep_assert_held(&ctx->uring_lock); in __io_cqring_overflow_flush()
651 mutex_unlock(&ctx->uring_lock); in __io_cqring_overflow_flush()
653 mutex_lock(&ctx->uring_lock); in __io_cqring_overflow_flush()
673 mutex_lock(&ctx->uring_lock); in io_cqring_do_overflow_flush()
675 mutex_unlock(&ctx->uring_lock); in io_cqring_do_overflow_flush()
884 lockdep_assert_held(&ctx->uring_lock); in io_req_post_cqe()
929 __must_hold(&ctx->uring_lock) in io_req_defer_failed()
933 lockdep_assert_held(&req->ctx->uring_lock); in io_req_defer_failed()
963 __must_hold(&ctx->uring_lock) in __io_alloc_req_refill()
1036 mutex_unlock(&ctx->uring_lock); in ctx_flush_and_put()
1060 mutex_lock(&ctx->uring_lock); in io_handle_tw_list()
1352 mutex_lock(&ctx->uring_lock); in io_run_local_work()
1354 mutex_unlock(&ctx->uring_lock); in io_run_local_work()
1399 __must_hold(&ctx->uring_lock) in io_free_batch_list()
1435 __must_hold(&ctx->uring_lock) in __io_submit_flush_completions()
1481 mutex_lock(&ctx->uring_lock); in io_iopoll_try_reap_events()
1492 mutex_unlock(&ctx->uring_lock); in io_iopoll_try_reap_events()
1494 mutex_lock(&ctx->uring_lock); in io_iopoll_try_reap_events()
1497 mutex_unlock(&ctx->uring_lock); in io_iopoll_try_reap_events()
1505 lockdep_assert_held(&ctx->uring_lock); in io_iopoll_check()
1550 mutex_unlock(&ctx->uring_lock); in io_iopoll_check()
1552 mutex_lock(&ctx->uring_lock); in io_iopoll_check()
1592 mutex_lock(&ctx->uring_lock); in io_iopoll_req_issued()
1630 mutex_unlock(&ctx->uring_lock); in io_iopoll_req_issued()
1670 __must_hold(&ctx->uring_lock) in io_drain_req()
1920 __must_hold(&req->ctx->uring_lock) in io_queue_async()
1949 __must_hold(&req->ctx->uring_lock) in io_queue_sqe()
1964 __must_hold(&req->ctx->uring_lock) in io_queue_sqe_fallback()
2033 __must_hold(&ctx->uring_lock) in io_init_req()
2166 __must_hold(&ctx->uring_lock) in io_submit_sqe()
2296 __must_hold(&ctx->uring_lock) in io_submit_sqes()
2717 mutex_lock(&ctx->uring_lock); in io_req_caches_free()
2726 mutex_unlock(&ctx->uring_lock); in io_req_caches_free()
2736 mutex_lock(&ctx->uring_lock); in io_ring_ctx_free()
2750 mutex_unlock(&ctx->uring_lock); in io_ring_ctx_free()
2787 mutex_lock(&ctx->uring_lock); in io_activate_pollwq_cb()
2789 mutex_unlock(&ctx->uring_lock); in io_activate_pollwq_cb()
2905 mutex_lock(&ctx->uring_lock); in io_ring_exit_work()
2907 mutex_unlock(&ctx->uring_lock); in io_ring_exit_work()
2951 mutex_lock(&ctx->uring_lock); in io_ring_exit_work()
2963 mutex_unlock(&ctx->uring_lock); in io_ring_exit_work()
2970 mutex_lock(&ctx->uring_lock); in io_ring_exit_work()
2972 mutex_unlock(&ctx->uring_lock); in io_ring_exit_work()
2988 mutex_lock(&ctx->uring_lock); in io_ring_ctx_wait_and_kill()
2992 mutex_unlock(&ctx->uring_lock); in io_ring_ctx_wait_and_kill()
3061 mutex_lock(&ctx->uring_lock); in io_uring_try_cancel_iowq()
3074 mutex_unlock(&ctx->uring_lock); in io_uring_try_cancel_iowq()
3124 mutex_lock(&ctx->uring_lock); in io_uring_try_cancel_requests()
3129 mutex_unlock(&ctx->uring_lock); in io_uring_try_cancel_requests()
3342 mutex_lock(&ctx->uring_lock); in SYSCALL_DEFINE6()
3345 mutex_unlock(&ctx->uring_lock); in SYSCALL_DEFINE6()
3358 mutex_unlock(&ctx->uring_lock); in SYSCALL_DEFINE6()
3371 mutex_lock(&ctx->uring_lock); in SYSCALL_DEFINE6()
3379 mutex_unlock(&ctx->uring_lock); in SYSCALL_DEFINE6()