Commit a9980e94 authored by tiger-yu99's avatar tiger-yu99 Committed by Jens Wiklander

tee: optee: interruptible RPC sleep

Prior to this patch RPC sleep was uninterruptible since msleep() is
uninterruptible. Change to use msleep_interruptible() instead.
Signed-off-by: default avatarTiger Yu <tigeryu99@hotmail.com>
Reviewed-by: default avatarJoakim Bech <joakim.bech@linaro.org>
Signed-off-by: default avatarJerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: default avatarJens Wiklander <jens.wiklander@linaro.org>
parent 96e72dde
...@@ -140,11 +140,8 @@ static void handle_rpc_func_cmd_wait(struct optee_msg_arg *arg) ...@@ -140,11 +140,8 @@ static void handle_rpc_func_cmd_wait(struct optee_msg_arg *arg)
msec_to_wait = arg->params[0].u.value.a; msec_to_wait = arg->params[0].u.value.a;
/* set task's state to interruptible sleep */ /* Go to interruptible sleep */
set_current_state(TASK_INTERRUPTIBLE); msleep_interruptible(msec_to_wait);
/* take a nap */
msleep(msec_to_wait);
arg->ret = TEEC_SUCCESS; arg->ret = TEEC_SUCCESS;
return; return;
......
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