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Add MTX_DUPOK to the initialization of system map locks.

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This commit is contained in:
Alan Cox 2003-01-25 18:45:55 +00:00
parent cd8465e416
commit d923c5986e
1 changed files with 2 additions and 2 deletions
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4
sys/vm/vm_map.c
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@ -211,7 +211,7 @@ vm_map_zinit(void *mem, int size)
map->nentries = 0;
map->size = 0;
map->infork = 0;
mtx_init(&map->system_mtx, "system map", NULL, MTX_DEF);
mtx_init(&map->system_mtx, "system map", NULL, MTX_DEF | MTX_DUPOK);
lockinit(&map->lock, PVM, "thrd_sleep", 0, LK_NOPAUSE);
}
@ -543,7 +543,7 @@ void
vm_map_init(vm_map_t map, vm_offset_t min, vm_offset_t max)
{
_vm_map_init(map, min, max);
mtx_init(&map->system_mtx, "system map", NULL, MTX_DEF);
mtx_init(&map->system_mtx, "system map", NULL, MTX_DEF | MTX_DUPOK);
lockinit(&map->lock, PVM, "thrd_sleep", 0, LK_NOPAUSE);
}