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@ -78,8 +78,6 @@ __FBSDID("$FreeBSD$");
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#include <sys/file.h>
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#include <sys/sysent.h>
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#include <sys/shm.h>
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#include <sys/kernel.h>
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#include <sys/sysctl.h>
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#include <vm/vm.h>
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#include <vm/vm_param.h>
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@ -150,10 +148,6 @@ static void vm_map_zdtor(void *mem, int size, void *arg);
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static void vmspace_zdtor(void *mem, int size, void *arg);
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#endif
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static int old_msync;
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SYSCTL_INT(_vm, OID_AUTO, old_msync, CTLFLAG_RW, &old_msync, 0,
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"Use old (insecure) msync behavior");
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void
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vm_map_startup(void)
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{
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@ -2092,8 +2086,7 @@ vm_map_entry_delete(vm_map_t map, vm_map_entry_t entry)
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object == kernel_object || object == kmem_object) &&
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(object->type == OBJT_DEFAULT || object->type == OBJT_SWAP)) {
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vm_object_collapse(object);
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vm_object_page_remove(object, offidxstart, offidxend,
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old_msync ? FALSE : TRUE);
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vm_object_page_remove(object, offidxstart, offidxend, FALSE);
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if (object->type == OBJT_SWAP)
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swap_pager_freespace(object, offidxstart, count);
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if (offidxend >= object->size &&
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