vm_fault.c (051669e8bbcdcd1f9702ded5ca8540c14dfa1c33) vm_fault.c (b70f6e15139906815d6dea9d16e580d1701e4278)
1/*-
2 * SPDX-License-Identifier: (BSD-4-Clause AND MIT-CMU)
3 *
4 * Copyright (c) 1991, 1993
5 * The Regents of the University of California. All rights reserved.
6 * Copyright (c) 1994 John S. Dyson
7 * All rights reserved.
8 * Copyright (c) 1994 David Greenman

--- 1059 unchanged lines hidden (view full) ---

1068 fs->m = vm_page_alloc(fs->object, fs->pindex, alloc_req);
1069 }
1070 if (fs->m == NULL) {
1071 unlock_and_deallocate(fs);
1072 if (vm_pfault_oom_attempts < 0 ||
1073 fs->oom < vm_pfault_oom_attempts) {
1074 fs->oom++;
1075 vm_waitpfault(dset, vm_pfault_oom_wait * hz);
1/*-
2 * SPDX-License-Identifier: (BSD-4-Clause AND MIT-CMU)
3 *
4 * Copyright (c) 1991, 1993
5 * The Regents of the University of California. All rights reserved.
6 * Copyright (c) 1994 John S. Dyson
7 * All rights reserved.
8 * Copyright (c) 1994 David Greenman

--- 1059 unchanged lines hidden (view full) ---

1068 fs->m = vm_page_alloc(fs->object, fs->pindex, alloc_req);
1069 }
1070 if (fs->m == NULL) {
1071 unlock_and_deallocate(fs);
1072 if (vm_pfault_oom_attempts < 0 ||
1073 fs->oom < vm_pfault_oom_attempts) {
1074 fs->oom++;
1075 vm_waitpfault(dset, vm_pfault_oom_wait * hz);
1076 } else {
1077 if (bootverbose)
1078 printf(
1079 "proc %d (%s) failed to alloc page on fault, starting OOM\n",
1080 curproc->p_pid, curproc->p_comm);
1081 vm_pageout_oom(VM_OOM_MEM_PF);
1082 fs->oom = 0;
1076 }
1083 }
1077 if (bootverbose)
1078 printf(
1079"proc %d (%s) failed to alloc page on fault, starting OOM\n",
1080 curproc->p_pid, curproc->p_comm);
1081 vm_pageout_oom(VM_OOM_MEM_PF);
1082 return (KERN_RESOURCE_SHORTAGE);
1083 }
1084 fs->oom = 0;
1085
1086 return (KERN_NOT_RECEIVER);
1087}
1088
1089/*

--- 923 unchanged lines hidden --- 		1084 return (KERN_RESOURCE_SHORTAGE);
1085 }
1086 fs->oom = 0;
1087
1088 return (KERN_NOT_RECEIVER);
1089}
1090
1091/*

--- 923 unchanged lines hidden ---