Is d_mmap used ?

takawata at jp.freebsd.org takawata at jp.freebsd.org
Sat Aug 27 16:57:20 GMT 2005


In message <200508271752.31898.hselasky at c2i.net>, Hans Petter Selasky wrote:
>On Saturday 27 August 2005 15:39, Kamal R. Prasad wrote:
>> When you mmap() a device, the d_mmap member is used.
>> eg:- fd = open("/dev/abc", O_RDWR);
>>        my_addr = mmap(fd,...);
>
>Yes, but do you know from where it is called ?

dev_pager_alloc at vm/device_pager.c


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