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Date:      Sun, 16 Nov 2008 04:42:43 +0059
From:      "Alexej Sokolov" <bsd.quest@googlemail.com>
To:        freebsd-hackers@freebsd.org
Subject:   vm_map_find
Message-ID:  <671bb5fc0811151943m7602476fy19e0f8ee75ea2377@mail.gmail.com>
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Hello,
my question is about vm_map_find (9)
 int
 vm_map_find(vm_map_t map, vm_object_t object, vm_ooffset_t offset,
         vm_offset_t *addr, vm_size_t length, boolean_t find_space,
         vm_prot_t prot, vm_prot_t max, int cow);

Could anyone explain what exactly parameter "cow" for ? Which values and
meanings ?
man page dives not enough informations about it.

Thanks

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