do_syscall: Delegate system calls to the mcexec with the same pid
This includes the following fix: send_syscall, do_syscall: remove argument pid Fujitsu: POSTK_TEMP_FIX_26 Refs: #1165 Change-Id: I702362c07a28f507a5e43dd751949aefa24bc8c0
This commit is contained in:
committed by
Masamichi Takagi
parent
c23bc8d401
commit
7e342751a2
@ -2109,7 +2109,7 @@ out:
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return (IS_ERR_VALUE(map))? (int)map: 0;
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}
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int clear_pte_range(uintptr_t start, uintptr_t len)
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int mcctrl_clear_pte_range(uintptr_t start, uintptr_t len)
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{
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struct mm_struct *mm = current->mm;
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struct vm_area_struct *vma;
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@ -2356,25 +2356,7 @@ int __do_in_kernel_syscall(ihk_os_t os, struct ikc_scd_packet *packet)
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break;
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case __NR_munmap:
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/* Set new remote page table if not zero */
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if (sc->args[2]) {
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struct mcctrl_per_proc_data *ppd = NULL;
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ppd = mcctrl_get_per_proc_data(usrdata, sc->args[3]);
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if (unlikely(!ppd)) {
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kprintf("%s: ERROR: no per-process structure for PID %d??\n",
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__FUNCTION__, task_tgid_vnr(current));
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return -1;
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}
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ppd->rpgtable = sc->args[2];
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dprintk("%s: pid: %d, rpgtable: 0x%lx updated\n",
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__FUNCTION__, ppd->pid, ppd->rpgtable);
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mcctrl_put_per_proc_data(ppd);
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}
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ret = clear_pte_range(sc->args[0], sc->args[1]);
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ret = mcctrl_clear_pte_range(sc->args[0], sc->args[1]);
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break;
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case __NR_mprotect:
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