Messages in this thread | | | Date | Wed, 22 Mar 2000 12:42:52 -0500 | From | Jeff Garzik <> | Subject | mmap_file common case? |
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When dealing with files it is common to mmap all of a file, or up to XXX bytes of a file. Is there any way to reduce the number of syscalls for this operation from 3 to 1?
fd = open(...); stat(...); /* get size for mmap */ addr = mmap(...);
-- Jeff Garzik | Tact is the ability to tell a man Building 1024 | he has an open mind when he has a MandrakeSoft, Inc. | hole in his head. (-random fortune)
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