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when mcexec is killed by SIGKILL, terminate mckernel process (BUG#259)

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This commit is contained in:
Tomoki Shirasawa
2014-11-27 16:13:52 +09:00
parent 58e2e0a246
commit 8f30e16976
11 changed files with 164 additions and 8 deletions
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9
executer/kernel/driver.c
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@ -29,7 +29,8 @@
#define OS_MAX_MINOR 64
extern long __mcctrl_control(ihk_os_t, unsigned int, unsigned long);
extern long __mcctrl_control(ihk_os_t, unsigned int, unsigned long,
struct file *);
extern int prepare_ikc_channels(ihk_os_t os);
extern void destroy_ikc_channels(ihk_os_t os);
#ifndef DO_USER_MODE
@ -40,9 +41,9 @@ extern void procfs_exit(int);
static long mcctrl_ioctl(ihk_os_t os, unsigned int request, void *priv,
unsigned long arg)
unsigned long arg, struct file *file)
{
return __mcctrl_control(os, request, arg);
return __mcctrl_control(os, request, arg, file);
}
static struct ihk_os_user_call_handler mcctrl_uchs[] = {
@ -55,10 +56,12 @@ static struct ihk_os_user_call_handler mcctrl_uchs[] = {
{ .request = MCEXEC_UP_SEND_SIGNAL, .func = mcctrl_ioctl },
{ .request = MCEXEC_UP_GET_CPU, .func = mcctrl_ioctl },
{ .request = MCEXEC_UP_STRNCPY_FROM_USER, .func = mcctrl_ioctl },
{ .request = MCEXEC_UP_NEW_PROCESS, .func = mcctrl_ioctl },
{ .request = MCEXEC_UP_PREPARE_DMA, .func = mcctrl_ioctl },
{ .request = MCEXEC_UP_FREE_DMA, .func = mcctrl_ioctl },
{ .request = MCEXEC_UP_OPEN_EXEC, .func = mcctrl_ioctl },
{ .request = MCEXEC_UP_CLOSE_EXEC, .func = mcctrl_ioctl },
{ .request = MCEXEC_UP_DEBUG_LOG, .func = mcctrl_ioctl },
};
static struct ihk_os_user_call mcctrl_uc_proto = {