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thread-pool: avoid passing the pool parameter every time

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thread_pool_submit_aio() is always called on a pool taken from
qemu_get_current_aio_context(), and that is the only intended
use: each pool runs only in the same thread that is submitting
work to it, it can't run anywhere else.

Therefore simplify the thread_pool_submit* API and remove the
ThreadPool function parameter.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Message-Id: <20230203131731.851116-5-eesposit@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Emanuele Giuseppe Esposito
2023-02-03 08:17:31 -05:00
committed by Kevin Wolf
parent 0fdb73112b
commit aef04fc790
12 changed files with 27 additions and 44 deletions
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4
backends/tpm/tpm_backend.c
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@ -100,8 +100,6 @@ bool tpm_backend_had_startup_error(TPMBackend *s)
void tpm_backend_deliver_request(TPMBackend *s, TPMBackendCmd *cmd)
{
ThreadPool *pool = aio_get_thread_pool(qemu_get_aio_context());
if (s->cmd != NULL) {
error_report("There is a TPM request pending");
return;
@ -109,7 +107,7 @@ void tpm_backend_deliver_request(TPMBackend *s, TPMBackendCmd *cmd)
s->cmd = cmd;
object_ref(OBJECT(s));
thread_pool_submit_aio(pool, tpm_backend_worker_thread, s,
thread_pool_submit_aio(tpm_backend_worker_thread, s,
tpm_backend_request_completed, s);
}