xpmem: Use correct process_vm in xpmem functions
Change-Id: I94c06ec69d0fe1e07d0b14bb44b448bbc63b9b63
This commit is contained in:
@@ -1412,10 +1412,9 @@ static void xpmem_detach_att(
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XPMEM_DEBUG("call: apid=0x%lx, att=0x%p", ap->apid, att);
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XPMEM_DEBUG("call: apid=0x%lx, att=0x%p", ap->apid, att);
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XPMEM_DEBUG("detaching current->vm=0x%p, att->vm=0x%p",
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XPMEM_DEBUG("detaching att->vm=0x%p", (void *)att->vm);
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(void *)cpu_local_var(current)->vm, (void *)att->vm);
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vm = cpu_local_var(current)->vm ? cpu_local_var(current)->vm : att->vm;
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vm = att->vm;
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ihk_mc_spinlock_lock_noirq(&vm->memory_range_lock);
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ihk_mc_spinlock_lock_noirq(&vm->memory_range_lock);
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@@ -1429,7 +1428,7 @@ static void xpmem_detach_att(
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}
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}
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att->flags |= XPMEM_FLAG_DESTROYING;
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att->flags |= XPMEM_FLAG_DESTROYING;
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range = lookup_process_memory_range(cpu_local_var(current)->vm,
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range = lookup_process_memory_range(vm,
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att->at_vaddr, att->at_vaddr + 1);
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att->at_vaddr, att->at_vaddr + 1);
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if (!range || range->start > att->at_vaddr) {
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if (!range || range->start > att->at_vaddr) {
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@@ -1466,8 +1465,7 @@ static void xpmem_detach_att(
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XPMEM_DEBUG("xpmem_vm_munmap(): start=0x%lx, len=0x%lx",
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XPMEM_DEBUG("xpmem_vm_munmap(): start=0x%lx, len=0x%lx",
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range->start, att->at_size);
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range->start, att->at_size);
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ret = xpmem_vm_munmap(cpu_local_var(current)->vm, (void *)range->start,
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ret = xpmem_vm_munmap(vm, (void *)range->start, att->at_size);
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att->at_size);
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if (ret) {
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if (ret) {
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ekprintf("%s: ERROR: xpmem_vm_munmap() failed %d\n",
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ekprintf("%s: ERROR: xpmem_vm_munmap() failed %d\n",
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__FUNCTION__, ret);
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__FUNCTION__, ret);
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@@ -1664,8 +1662,7 @@ int xpmem_remove_process_memory_range(
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xpmem_att_ref(att);
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xpmem_att_ref(att);
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ihk_mc_spinlock_lock_noirq(
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ihk_mc_spinlock_lock_noirq(&vm->memory_range_lock);
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&cpu_local_var(current)->vm->memory_range_lock);
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mcs_rwlock_writer_lock(&att->at_lock, &at_lock);
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mcs_rwlock_writer_lock(&att->at_lock, &at_lock);
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@@ -1702,7 +1699,7 @@ int xpmem_remove_process_memory_range(
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else {
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else {
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remaining_vaddr = vmr->end;
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remaining_vaddr = vmr->end;
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remaining_vmr = lookup_process_memory_range(
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remaining_vmr = lookup_process_memory_range(
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cpu_local_var(current)->vm, remaining_vaddr - 1,
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vm, remaining_vaddr - 1,
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remaining_vaddr);
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remaining_vaddr);
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if (!remaining_vmr) {
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if (!remaining_vmr) {
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ekprintf("%s: ERROR: vm_range is NULL\n", __FUNCTION__);
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ekprintf("%s: ERROR: vm_range is NULL\n", __FUNCTION__);
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@@ -1723,7 +1720,7 @@ int xpmem_remove_process_memory_range(
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}
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}
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remaining_vmr = lookup_process_memory_range(
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remaining_vmr = lookup_process_memory_range(
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cpu_local_var(current)->vm, remaining_vaddr,
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vm, remaining_vaddr,
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remaining_vaddr + 1);
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remaining_vaddr + 1);
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if (!remaining_vmr) {
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if (!remaining_vmr) {
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ekprintf("%s: ERROR: vm_range is NULL\n", __FUNCTION__);
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ekprintf("%s: ERROR: vm_range is NULL\n", __FUNCTION__);
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@@ -1747,8 +1744,7 @@ int xpmem_remove_process_memory_range(
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out:
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out:
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mcs_rwlock_writer_unlock(&att->at_lock, &at_lock);
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mcs_rwlock_writer_unlock(&att->at_lock, &at_lock);
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ihk_mc_spinlock_unlock_noirq(
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ihk_mc_spinlock_unlock_noirq(&vm->memory_range_lock);
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&cpu_local_var(current)->vm->memory_range_lock);
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xpmem_att_deref(att);
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xpmem_att_deref(att);
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@@ -1,5 +1,5 @@
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*** C1259T01 start *******************************
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*** C1259T01 start *******************************
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** xpem_attach to Huge mapped memory range
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** xpmem_attach to Huge mapped memory range
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** end of range is aligned with Large page size
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** end of range is aligned with Large page size
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pageshift: 21
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pageshift: 21
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** [ OK ] seg_addr (100000400000) is allocated until xpmem_attach
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** [ OK ] seg_addr (100000400000) is allocated until xpmem_attach
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@@ -13,7 +13,7 @@ pageshift: 34
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*** C1259T01: PASSED
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*** C1259T01: PASSED
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*** C1259T02 start *******************************
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*** C1259T02 start *******************************
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** xpem_attach to Huge mapped memory range
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** xpmem_attach to Huge mapped memory range
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** end of range is NOT aligned with Large page size
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** end of range is NOT aligned with Large page size
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pageshift: 21
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pageshift: 21
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** [ OK ] seg_addr (100000400000) is allocated until xpmem_attach
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** [ OK ] seg_addr (100000400000) is allocated until xpmem_attach
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@@ -27,15 +27,15 @@ pageshift: 34
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*** C1259T02: PASSED
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*** C1259T02: PASSED
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*** C1259T03 start *******************************
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*** C1259T03 start *******************************
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** xpem_attach to small mapped memory range
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** xpmem_attach to small mapped memory range
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pageshift: small page
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pageshift: small page
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** [ OK ] xpmem_addr (100000210000) is allocated using small pages
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** [ OK ] xpmem_addr (100000210000) is allocated using small pages
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*** C1259T03: PASSED
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*** C1259T03: PASSED
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*** C1259T04 start *******************************
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*** C1259T04 start *******************************
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** xpem_attach to multi pagesize range
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** xpmem_attach to multi pagesize range
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pageshift: 21
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pageshift: 21
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** [ OK ] xpmem_addr (100000400000) is allocated using large pages
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** [ OK ] xpmem_addr (100000600000) is allocated using large pages
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*** C1259T04: PASSED
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*** C1259T04: PASSED
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*** C1259T05 start *******************************
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*** C1259T05 start *******************************
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@@ -43,12 +43,12 @@ pageshift: 21
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XPMEM version = 26003
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XPMEM version = 26003
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==== test_base STARTS ====
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==== test_base STARTS ====
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xpmem_proc1: mypid = 10105
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xpmem_proc1: mypid = 38514
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xpmem_proc1: sharing 262144 bytes
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xpmem_proc1: sharing 262144 bytes
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xpmem_proc1: segid = 200002779 at 0x100000210000
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xpmem_proc1: segid = 200009672 at 0x100000210000
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xpmem_proc2: mypid = 10303
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xpmem_proc2: mypid = 38711
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xpmem_proc2: segid = 200002779
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xpmem_proc2: segid = 200009672
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xpmem_proc2: attached at 0x100000210000
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xpmem_proc2: attached at 0x100000210000
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xpmem_proc2: adding 1 to all elems
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xpmem_proc2: adding 1 to all elems
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@@ -56,13 +56,12 @@ xpmem_proc1: verifying data...done
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==== test_base PASSED ====
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==== test_base PASSED ====
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==== test_two_attach STARTS ====
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==== test_two_attach STARTS ====
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xpmem_proc1: mypid = 10528
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xpmem_proc1: mypid = 39028
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xpmem_proc1: sharing 262144 bytes
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xpmem_proc1: sharing 262144 bytes
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xpmem_proc1: segid = 200002920 at 0x100000210000
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xpmem_proc1: segid = 200009874 at 0x100000210000
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xpmem_proc2: line 228: 11049 Segmentation fault rm -f "$progdir/$file"
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xpmem_proc2: mypid = 39233
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xpmem_proc2: mypid = 10733
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xpmem_proc2: segid = 200009874
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xpmem_proc2: segid = 200002920
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xpmem_proc2: attached at 0x100000210000
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xpmem_proc2: attached at 0x100000210000
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xpmem_proc2: attached at 0x100000250000
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xpmem_proc2: attached at 0x100000250000
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xpmem_proc2: adding 1 to all elems using 0x100000210000
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xpmem_proc2: adding 1 to all elems using 0x100000210000
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@@ -72,14 +71,14 @@ xpmem_proc1: verifying data...done
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==== test_two_attach PASSED ====
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==== test_two_attach PASSED ====
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==== test_two_shares STARTS ====
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==== test_two_shares STARTS ====
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xpmem_proc1: mypid = 11064
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xpmem_proc1: mypid = 39429
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xpmem_proc1: sharing 2 segments, 262144 bytes each
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xpmem_proc1: sharing 2 segments, 262144 bytes each
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xpmem_proc1: segid[0] = 200002b38 at 0x100000210000
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xpmem_proc1: segid[0] = 200009a05 at 0x100000210000
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xpmem_proc1: segid[1] = 400002b38 at 0x100000250000
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xpmem_proc1: segid[1] = 400009a05 at 0x100000250000
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xpmem_proc2: mypid = 11261
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xpmem_proc2: mypid = 39625
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xpmem_proc2: segid[0] = 200002b38
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xpmem_proc2: segid[0] = 200009a05
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xpmem_proc2: segid[1] = 400002b38
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xpmem_proc2: segid[1] = 400009a05
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xpmem_proc2: data[0] attached at 0x100000210000
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xpmem_proc2: data[0] attached at 0x100000210000
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xpmem_proc2: data[1] attached at 0x100000250000
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xpmem_proc2: data[1] attached at 0x100000250000
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xpmem_proc2: adding 1 to all elems using 0x100000210000
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xpmem_proc2: adding 1 to all elems using 0x100000210000
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@@ -89,12 +88,12 @@ xpmem_proc1: verifying data...done
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==== test_two_shares PASSED ====
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==== test_two_shares PASSED ====
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==== test_fork STARTS ====
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==== test_fork STARTS ====
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xpmem_proc1: mypid = 11598
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xpmem_proc1: mypid = 39831
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xpmem_proc1: sharing 262144 bytes
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xpmem_proc1: sharing 262144 bytes
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xpmem_proc1: segid = 200002d4e at 0x100000210000
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xpmem_proc1: segid = 200009b97 at 0x100000210000
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xpmem_proc2: mypid = 11803
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xpmem_proc2: mypid = 40027
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xpmem_proc2: segid = 200002d4e
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xpmem_proc2: segid = 200009b97
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xpmem_proc2: attached at 0x100000220000
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xpmem_proc2: attached at 0x100000220000
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xpmem_proc2: reading to pin pages
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xpmem_proc2: reading to pin pages
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xpmem_proc2: waiting for COW...
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xpmem_proc2: waiting for COW...
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@@ -102,7 +101,7 @@ xpmem_proc2: waiting for COW...
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xpmem_proc1: forking a child
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xpmem_proc1: forking a child
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xpmem_proc1: adding 1 to all elems to induce COW
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xpmem_proc1: adding 1 to all elems to induce COW
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xpmem_child: hello from pid 12004
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xpmem_child: hello from pid 40224
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xpmem_proc1: give control back to xpmem_proc2
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xpmem_proc1: give control back to xpmem_proc2
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@@ -1,5 +1,5 @@
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*** C1259T01 start *******************************
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*** C1259T01 start *******************************
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** xpem_attach to Huge mapped memory range
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** xpmem_attach to Huge mapped memory range
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** end of range is aligned with Large page size
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** end of range is aligned with Large page size
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pageshift: 21
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pageshift: 21
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** [ OK ] seg_addr (2aaaab000000) is allocated until xpmem_attach
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** [ OK ] seg_addr (2aaaab000000) is allocated until xpmem_attach
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@@ -10,7 +10,7 @@ pageshift: 30
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*** C1259T01: PASSED
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*** C1259T01: PASSED
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*** C1259T02 start *******************************
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*** C1259T02 start *******************************
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** xpem_attach to Huge mapped memory range
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** xpmem_attach to Huge mapped memory range
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** end of range is NOT aligned with Large page size
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** end of range is NOT aligned with Large page size
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pageshift: 21
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pageshift: 21
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** [ OK ] seg_addr (2aaaab000000) is allocated until xpmem_attach
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** [ OK ] seg_addr (2aaaab000000) is allocated until xpmem_attach
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@@ -21,15 +21,15 @@ pageshift: 30
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*** C1259T02: PASSED
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*** C1259T02: PASSED
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*** C1259T03 start *******************************
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*** C1259T03 start *******************************
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** xpem_attach to small mapped memory range
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** xpmem_attach to small mapped memory range
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pageshift: small page
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pageshift: small page
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** [ OK ] xpmem_addr (2aaaaafee000) is allocated using small pages
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** [ OK ] xpmem_addr (2aaaaafee000) is allocated using small pages
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*** C1259T03: PASSED
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*** C1259T03: PASSED
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*** C1259T04 start *******************************
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*** C1259T04 start *******************************
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** xpem_attach to multi pagesize range
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** xpmem_attach to multi pagesize range
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pageshift: 21
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pageshift: 21
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** [ OK ] xpmem_addr (2aaaab000000) is allocated using large pages
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** [ OK ] xpmem_addr (2aaaab200000) is allocated using large pages
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*** C1259T04: PASSED
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*** C1259T04: PASSED
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*** C1259T05 start *******************************
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*** C1259T05 start *******************************
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@@ -37,12 +37,12 @@ pageshift: 21
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XPMEM version = 26003
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XPMEM version = 26003
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==== test_base STARTS ====
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==== test_base STARTS ====
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xpmem_proc1: mypid = 13702
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xpmem_proc1: mypid = 20070
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xpmem_proc1: sharing 16384 bytes
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xpmem_proc1: sharing 16384 bytes
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xpmem_proc1: segid = 200003586 at 0x2aaaaafee000
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xpmem_proc1: segid = 200004e66 at 0x2aaaaafee000
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xpmem_proc2: mypid = 14123
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xpmem_proc2: mypid = 20490
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xpmem_proc2: segid = 200003586
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xpmem_proc2: segid = 200004e66
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xpmem_proc2: attached at 0x2aaaaafee000
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xpmem_proc2: attached at 0x2aaaaafee000
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xpmem_proc2: adding 1 to all elems
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xpmem_proc2: adding 1 to all elems
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@@ -50,12 +50,12 @@ xpmem_proc1: verifying data...done
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==== test_base PASSED ====
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==== test_base PASSED ====
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==== test_two_attach STARTS ====
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==== test_two_attach STARTS ====
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xpmem_proc1: mypid = 14543
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xpmem_proc1: mypid = 20913
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xpmem_proc1: sharing 16384 bytes
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xpmem_proc1: sharing 16384 bytes
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xpmem_proc1: segid = 2000038cf at 0x2aaaaafee000
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xpmem_proc1: segid = 2000051b1 at 0x2aaaaafee000
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xpmem_proc2: mypid = 14963
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xpmem_proc2: mypid = 21336
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xpmem_proc2: segid = 2000038cf
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xpmem_proc2: segid = 2000051b1
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xpmem_proc2: attached at 0x2aaaaafee000
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xpmem_proc2: attached at 0x2aaaaafee000
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xpmem_proc2: attached at 0x2aaaaaff2000
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xpmem_proc2: attached at 0x2aaaaaff2000
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xpmem_proc2: adding 1 to all elems using 0x2aaaaafee000
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xpmem_proc2: adding 1 to all elems using 0x2aaaaafee000
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@@ -65,14 +65,14 @@ xpmem_proc1: verifying data...done
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==== test_two_attach PASSED ====
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==== test_two_attach PASSED ====
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==== test_two_shares STARTS ====
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==== test_two_shares STARTS ====
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xpmem_proc1: mypid = 15383
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xpmem_proc1: mypid = 21758
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xpmem_proc1: sharing 2 segments, 16384 bytes each
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xpmem_proc1: sharing 2 segments, 16384 bytes each
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xpmem_proc1: segid[0] = 200003c17 at 0x2aaaaafee000
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xpmem_proc1: segid[0] = 2000054fe at 0x2aaaaafee000
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xpmem_proc1: segid[1] = 400003c17 at 0x2aaaaaff2000
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xpmem_proc1: segid[1] = 4000054fe at 0x2aaaaaff2000
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xpmem_proc2: mypid = 15807
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xpmem_proc2: mypid = 22179
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xpmem_proc2: segid[0] = 200003c17
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xpmem_proc2: segid[0] = 2000054fe
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xpmem_proc2: segid[1] = 400003c17
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xpmem_proc2: segid[1] = 4000054fe
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xpmem_proc2: data[0] attached at 0x2aaaaafee000
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xpmem_proc2: data[0] attached at 0x2aaaaafee000
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xpmem_proc2: data[1] attached at 0x2aaaaaff2000
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xpmem_proc2: data[1] attached at 0x2aaaaaff2000
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xpmem_proc2: adding 1 to all elems using 0x2aaaaafee000
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xpmem_proc2: adding 1 to all elems using 0x2aaaaafee000
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@@ -82,23 +82,23 @@ xpmem_proc1: verifying data...done
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==== test_two_shares PASSED ====
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==== test_two_shares PASSED ====
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==== test_fork STARTS ====
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==== test_fork STARTS ====
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xpmem_proc1: mypid = 16227
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xpmem_proc1: mypid = 22599
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xpmem_proc1: sharing 16384 bytes
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xpmem_proc1: sharing 16384 bytes
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xpmem_proc1: segid = 200003f63 at 0x2aaaaafee000
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xpmem_proc1: segid = 200005847 at 0x2aaaaafee000
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xpmem_proc2: mypid = 16647
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xpmem_proc2: mypid = 23022
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xpmem_proc2: segid = 200003f63
|
xpmem_proc2: segid = 200005847
|
||||||
xpmem_proc2: attached at 0x2aaaaafef000
|
xpmem_proc2: attached at 0x2aaaaafef000
|
||||||
xpmem_proc2: reading to pin pages
|
xpmem_proc2: reading to pin pages
|
||||||
xpmem_proc2: waiting for COW...
|
xpmem_proc2: waiting for COW...
|
||||||
|
|
||||||
xpmem_proc1: forking a child
|
xpmem_proc1: forking a child
|
||||||
xpmem_proc1: adding 1 to all elems to induce COW
|
xpmem_proc1: adding 1 to all elems to induce COW
|
||||||
|
|
||||||
xpmem_proc1: give control back to xpmem_proc2
|
xpmem_proc1: give control back to xpmem_proc2
|
||||||
|
xpmem_child: hello from pid 23443
|
||||||
|
|
||||||
|
|
||||||
xpmem_child: hello from pid 17067
|
|
||||||
|
|
||||||
xpmem_proc2: adding 1 to all elems
|
xpmem_proc2: adding 1 to all elems
|
||||||
|
|
||||||
xpmem_proc1: verifying data...done
|
xpmem_proc1: verifying data...done
|
||||||
|
|||||||
Reference in New Issue
Block a user