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Searched refs:uring_lock (Results 1 – 1 of 1) sorted by relevance

/Linux-v5.15/fs/
Dio_uring.c347 struct mutex uring_lock; member
1127 mutex_lock(&ctx->uring_lock); in io_tw_lock()
1260 mutex_unlock(&ctx->uring_lock); in io_fallback_req_func()
1308 mutex_init(&ctx->uring_lock); in io_ring_ctx_alloc()
1682 mutex_lock(&ctx->uring_lock); in io_cqring_overflow_flush()
1685 mutex_unlock(&ctx->uring_lock); in io_cqring_overflow_flush()
1922 __must_hold(&ctx->uring_lock) in io_alloc_req()
2116 mutex_unlock(&ctx->uring_lock); in ctx_flush_and_put()
2153 locked = mutex_trylock(&ctx->uring_lock); in tctx_task_work()
2318 __must_hold(&ctx->uring_lock) in io_submit_flush_completions()
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