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mcctrl: convert send_signal to mcctrl_ihk_send_wait

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Change-Id: Ibd2fc834444d83341a96579f0c9c22080a53e8fa
This commit is contained in:
Dominique Martinet
2018-06-29 19:05:58 +09:00
parent ab8fe0bbbf
commit 854bc85602
5 changed files with 33 additions and 28 deletions
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10
executer/kernel/mcctrl/ikc.c
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@ -106,7 +106,8 @@ int mcctrl_ikc_send_wait(ihk_os_t os, int cpu, struct ikc_scd_packet *pisp,
int alloc_desc = (desc == NULL);
va_list ap;
*do_frees = 1;
if (free_addrs_count)
*do_frees = 1;
if (alloc_desc)
desc = kmalloc(sizeof(struct mcctrl_wakeup_desc) +
(free_addrs_count + 1) * sizeof(void *),
@ -153,7 +154,8 @@ int mcctrl_ikc_send_wait(ihk_os_t os, int cpu, struct ikc_scd_packet *pisp,
spin_lock_irqsave(&usrdata->wakeup_descs_lock, flags);
list_add(&desc->chain, &usrdata->wakeup_descs_list);
spin_unlock_irqrestore(&usrdata->wakeup_descs_lock, flags);
*do_frees = 0;
if (free_addrs_count)
*do_frees = 0;
return ret < 0 ? ret : -ETIME;
}
@ -179,6 +181,7 @@ static int syscall_packet_handler(struct ihk_ikc_channel_desc *c,
case SCD_MSG_PREPARE_PROCESS_ACKED:
case SCD_MSG_PERF_ACK:
case SCD_MSG_SEND_SIGNAL_ACK:
mcctrl_wakeup_cb(__os, pisp);
break;
@ -190,9 +193,6 @@ static int syscall_packet_handler(struct ihk_ikc_channel_desc *c,
procfs_answer(usrdata, pisp->pid);
break;
case SCD_MSG_SEND_SIGNAL:
sig_done(pisp->arg, pisp->err);
break;
case SCD_MSG_SYSFS_REQ_CREATE:
case SCD_MSG_SYSFS_REQ_MKDIR: