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Handle return value of mcctrl_ikc_send in mcexec_handle_prepare_image

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This commit is contained in:
Hannes Weisbach
2017-09-20 13:31:22 +09:00
parent 0a22320a3c
commit 51982de36b
1 changed files with 5 additions and 1 deletions
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6
executer/kernel/mcctrl/control.c
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@ -190,7 +190,11 @@ static long mcexec_prepare_image(ihk_os_t os,
pdesc->status = 0;
mb();
mcctrl_ikc_send(os, pdesc->cpu, &isp);
ret = mcctrl_ikc_send(os, pdesc->cpu, &isp);
if(ret < 0) {
printk("%s: ERROR mcctrl_ikc_send: %d\n", __FUNCTION__, ret);
goto put_and_free_out;
}
ret = wait_event_interruptible(ppd->wq_prepare, pdesc->status);
if (ret < 0) {